GameRager: First off thanks for going to the trouble of replying so much/so in depth....it is appreciated and I will respond in kind: No worries, dude, it's refreshing to be honest to discuss things with open-minded people who don't insult you in your face after the arguments go stale...
rojimboo: 1. There are distros out there where if you wanted to never use the terminal for whatever reason (it's scaaryyy), you actually might manage it (think MacOs here). Ubuntu is what I'm thinking of.
GameRager: This provides less of a hurdle for those wanting to make the change over to a new OS, but there are so many distros/flavors of Linux that some would even find searching through them all to find the "right" one for their needs/tastes to be too daunting even for them.
Also then they'd need to make sure their current HW was compatible and make sure they knew how to change over without losing data or mucking anything up(while installing Linux or using it).
Ok so you mention 2 things -
1. choice of distros is daunting/confusing, and then
2. the installation of the OS could go wrong, possibly due to HW incompatibility, resulting in possible data loss etc.
Yet I was talking specifically about not having to use the terminal for some distros if that was too scaryyy...but let's just go ahead and address your points anyways.
Regarding 1.
Let me ask you this - how would you go about finding out which distro you wanted to install, if you wanted to migrate to Linux, for the first time? Would you google it? 'best linux distro' 'best linux distro for noob' etc? What would you find?
Let me give you a hint. -------> recommendation: any Ubuntu flavour, with your choice of DE (desktop environment)
Would you ask in a forum? What would they say?
Let me give you a hint. --------> recommendation: any Ubuntu flavour (probably with some fringe dissenting voices for some other user-friendly distros)
There are choices out there though - and that's the beauty of it, I think. The purpose isn't to scare users away surely - it's to entice them in, by providing options almost tailored to your needs and background. Only you know what you need and like and want. That's the whole point. There are many many articles and guides about which distro is best suited for which kind of person. All found at the top of your search results, waiting to be discovered and read. If you think there are more than a dozen viable distros recommended for a Windows10 migrating noobie, you'll be disappointed. And the main point is - you can't really go wrong.
Something nobody has mentioned is how easy it is to 'try out' distros by booting from a live USB stick. Yes you heard me. You can try out an entire near-fully functional operating system, by booting from a USB stick temporarily. Play and muck around with the desktop environment, see what the default apps are and look like, get a feel for it etc. Don't like it? Download another distro and do the same. This also applies to people using Linux for a while, distro-hopping sometimes.
Regarding 2.
How is that any different from installing/re-installing Windows 10? Hell, even some of the big Win10 updates could fail and bork the entire OS, and you'd need to reinstall Windows, possibly with data loss of important documents/files (raise your hand if that's ever happened to you, if you weren't prepared). To install an OS, especially Windows, you need to backup your stuff, possibly even prepare a little by reading up and doing some research about your installation options / possible partition preferences if not going 'automated install' mode etc. Yet, it is incredibly easy to install the main distros these days for Linux, at least as plug and play as Win10, some would say even easier and more brain dead (if pressing 'accept' once in awhile could even get more 'braindead').
rojimboo: 2. If people can muck about with mods, get older games running on modern PCs, get newer games running optimally, troubleshoot games, try out mods and make them run - then you already have all the skills you need to game on Linux, in case of things not working out-of-the-box. Why? Because the procedure and 'hassle' is the same - google stuff, fix stuff. If that didn't work, delve deeper into forums for a fix, or if your issue has not occurred, ask in a forum for support and wait for a fix from the community. Apply said fix. Done. Same thing.
GameRager: For those who are used to doing such modding/tweaking it'd be easier, YES, but most here likely just want to install their games/files and move on(when installing games and apps, etc). They are the types for whom even editing a dosbox config file or adding mods to games is a challenge sometimes.
I mean look at how PCs/tech/apps/etc are made more and more to be as simple to use as possible....this is for the majority out there who just want a "quick setup and play" solution for everything. People are slowly becoming more like the movie idiocracy(not knowing how to do stuff without being told how to do stuff, wanting simpler things, etc), scarily enough.
So let me get this straight - somehow a gamer has managed to get a hold of a gaming machine, invest quite a bit into one, has read up about a niche digital distribution platform to buy games from (GOG, yes you guessed it), buys DRM free games and plays them, changing graphics settings and others to get the game running well, yet somehow they can't press a button to install and play a game on Linux? But but...they just did that on Windows (and more). Why would Linux be different? See below
rojimboo: At the risk of repeating myself, people know right, that these days you can just click 'Install' and then press the big button that says 'Play' and you can play games on Linux, right?
^ There's something out there on Linux that allows you to press play when you want to play a game. Radical, right? That's what I was referring to. For some, it's a part of Steam (Steam Play/Proton), for others it's Lutris if you don't want to go the Steam route. These take the complexity and possible hassle of Linux gaming out the window - they figured everything out for you to get the game running (a bit like GOG with older games).
GameRager: You still need to get the flavor of Linux installed and make sure you';ve got a handle on it to know what you're doing so you can have the basics mastered, and again....not all games are that simple to run on Linux....some need a bit more "work" and "emulators"/emulators to get running, and some few(afaik) won't run at all.
Um, you keep going back to that point (choosing a distro, avoiding the scaaaryy terminal), let's move on shall we, that point has been discussed to death now. Regarding emulators - no, not really. Regarding 'more work' - with Steam Play / Lutris, it's either press 'Play' or don't. If you however are not scared of the terminal, and have a curious mind and aren't completely computer illiterate, you might have messed about with WINE already. So you could follow some guide online to get a game running, if Valve/Lutris guys haven't been keeping up to date. Usually they are on top of things though.
Just to get this straightened out, this point about 'a lot of PC games can barely run on Linux, many not at all' - I tried to find some games that don't work on Linux right now. If you check protondb.com, it's a great starting point. Look at the top100 most popular Steam games. Of those, guess how many non-multiplayer-competitive-native games, are there that do not work currently on Linux? By that I mean, games like PUBG where the anti-cheat in a competitive multiplayer game and the lack of a native port, makes it 'borked' and unplayable on Linux? So ignoring those multiplayer titles in the 'borked' category in the top 100, what else is left?
One game. A recent one, with draconian DRM. Red Dead Redemption 2. The combined power of the Rockstar launcher coupled with DRM, borks the Linux compatibility. It just doesn't work on Linux (and barely in Windows I've heard actually), currently. The other dozen or so games, are all competitive multiplayer games like Destiny 2, PUBG I already mentioned, Rainbow Six Siege etc.
Thus, if you want to play that I guess about 10% of the top100 games, those particular titles, you should definitely at least keep a win10 dualboot, or stick with win10. No doubt about that. Else no vidya gaming for ya.
Isn't it surprising though how few games there are, that completely do not run on Linux? And how many work amazingly well?
Personally, once I realised and made sure I could play all my favourite/desired games on Linux, I finally nuked my Win10 completely, it was just taking up dead space. Currently I'm enjoying Anno 1800 on Uplay, Borderlands 3 on Epic, and many others from Steam non-natively through Proton. Even one competitive multiplayer game is up there working on Linux, without the fear of getting banned - Path of Exile - where GGG has specifically announced they won't ban you for using Linux. Also, my soon-to-be-massive GOG library will function much better under Linux than on any of its DRM brethren, I'm sure I will discover.
So that 'myth' about gaming on Linux being very limited, is just that - a myth. And in case of true incompatibility for some titles, dualboot is surprisingly easy actually. Or just stick with Windows. Also, try not to ever read about Linux, and live happily ever after in blissful ignorance ;)