The issue is that you have the skills to fix it, but if I, as ignorant user A break something, I can't fix it. So I just bricked an expensive piece of equipment that I may not be able to replace, and I may not know who to even talk to in order to get it fixed, and when I do know who to talk to, it's the neighbor who works in something called infosec and I think that's computers but why is he so annoyed when I ask for help.

Or, I can just leave it alone and not tinker with it so that I can still play my match three game and send funny pictures to my sister.