

Sorry, ma dude. This is 100% incorrect. Been doing this a long time, and have managed massive numbers of desktop sessions for enterprise end users.
Lookup dconf. It’s the tool that manages the underlying configuration engine for Gnome specifically.
Outside of the granularity there, you could also just lock everything to a group and exclude logged in users from that group. That’s a very simplistic way of explaining it, but achieves the exact same thing. You build a base image with only the apps the user needs, set execution to an inclusive group that user belongs to, and everything else to some other groups, and there you go. Dead simple.
Of course that’s not how you’d do it for an org with thousands of users, but you get the point.








I think you’re asking the wrong question here. You should be asking “Is my tech stack doing what I need and working for me?”.
If yes, then just keep doing what you’re doing.
If not, then figure out what’s wrong, and take steps to fix it.
Trying to “compete” - as it sounds like you may be trying to do - IS futile. But what are you competing over? Why would you feel the need to compete with the things you hate? That’s not where your battle is, it sounds like.