InSaintMonoxide: The thing is: Why would individuals who consider it too much of a hassle backing everything up believe it would be less of a hassle backing everything up before GOG goes out of business? Do you know why i'm struggling with the logic here?
It is not about believing it will be "less of a hassle" in the future. It is human nature to postpone things that in some way feel "insurmountable" or at least a considerable amount of effort.
Like emptying your garage from all the trash that has accumulated there for years, or building up that big and complicated IKEA piece of furniture, or me finally trying to reinstall Rasperry Pi OS for my RPi4 which is in a bit broken state at the moment (I need to copy out some files, reinstall the OS from the scratch etc... meh.).
So people may be thinking they'll start backing up their GOG game installers next week, just like they've kept promising themselves for the last three years.
InSaintMonoxide: I never really understood the hassle anyway. The way i do it is following: I bought two 10 TB external hard drives. Once they are full i'll buy another one, then another one, etc. I don't really understand the hassle with downloading either. i click download and organize the files into folders once they're downloaded. I get that some people may have a different view on it though. Different strokes for different folks.
I have close to 2200 GOG games. Downloading them manually from the web pages would mean about 56734342243 mouse clicks, and on top of that all the waiting for them to download.
And I don't consider that as the biggest hurdle anyway, it would be even more cumbersome to try to keep those installers up to date, tracking down which games and files have changed especially if the GOG "updated and new" report system does not always work reliably. I've tried that back when I had something like 500 GOG games, and it was quite awful and time-consuming already back then.
Anyway, gogrepoc.py eases the pain especially for the latter a lot, but installing and learning gogrepo (as well as python with the needed modules) is also some effort and new learning when you do it the first time.
Now my main issue is that I need to expand my local HDD space somehow, and using gogrepo with several hard drives at the same time complicates things (having to divide the manifest file manually and run gogrepo several times with those partial manifest files, etc...). It can be done, but I don't want to do it that often, maybe once every 2-3 months or so.