I thought that, since users would be different between machines, there’s no point in keeping this kind of information.

I just assumed that whenever it would be expanded that the contents would have the default permissions for that user.

It’s actually a cool feature I just feel dumb for how long it took me to realize this was the issue.

Yes, please show me those 4d curves

A rogue red dwarf could eject Earth from the solar system.

Don’t do that. It can be a huge headache if any problems come up and you need to prove you are, well, you.