The annoyance of games like Garry's Mod, that have servers with mods, and when you join them you auto-download them; It wouldn't be a problem, if almost every server didn't have 100+ mods that can take an actual hour to download, and if you decide to not play there, you now have 1GB of random mods sitting there you'll never use.

'You don't have gigabit internet or a 1TB drive? Well, fuck you, the 10 different 4K texture weapon mods are totally necessary for the experience'