timppu: What I dislike about (at least Android) phones is that they always seem to run out of space. Whenever I check someone's phone, it usually can't install updates because there is too little free room on the device.
mindblast: I personally don't have this problem, as i got used to cloud storage and i find it pretty useful. Having an Google Drive or Dropbox account where you can throw all the stuff you don't use daily, but that you need to be able to consult from time to time, it's great.
I have around 2GB off apps, some 200 MB of photos, and around 3 GB of downloaded stuff, mostly stuff that i got down from Dropbox/Google Drive, and i never got into deleting them from the phone. So, around 6GB ocupied out of 16 available. I don't have SD card and i never felt the need for it, and mostly due to cloud storage. Have around 15 GB of stuff on Dropbox, it's more than enough for me.
Oh, and i got used in keeping just the apps that i'm using. My phone used to freeze a lot, as i got into "install everything" mode for a while, but i got myself cured due to intensive training at "uninstall everything" camp.
I'm kinda curious about this one:
https://nextbit.com/
It seems to solve the space problems that some of you have, but i don't know how reliable it's going to be. I know that i'm disconnecting mobile data and Wi-Fi, especially when i drive around, as it's getting updates as crazy then, and i'm out of battery really fast with them on, so i don't know how a phone like that one will manage this kind of behavior. But seems interesting.
Looks to me like the next evolution in surveillance technology, having a device thats nothing more than a link to giant advertising machine that is the web. Me I am quite happy with copying pictures/music back and forth when things gets full, backing up totally offline on separate HDDs, and having no link to the web except when enabled. As for having stuff on Dropbox and such like, what you actually have is access to stuff on there, until the day when that access is removed for any number of reasons.