Alright I took a look, and all I see are text files of only a few of the apps, nothing else is present as far as I'm seeing right now, and in them there's only a single command of text, all of them are different. Is that normal?

That's definitely handy, gonna bookmark that stuff somewhere for later on, thx! Though I'm not the best with technical stuff or big ol' manuals, and right now I sorta don't have the time or energy to sift through all of it, just wanna fix this issue real quick if possible so I can continue with my day.

I did check the var lib override folder, nothings there strangely, no hidden files or anything even, completely blank. Scrolled down with the man 1 command in the terminal, also nothings there, what am I looking out for here? Are the overrides gone? Is this a different issues now or? Said something about X server missing when running an app through the terminal, what do I do about that?

I do have flatseal and do use it, but it's a flatpak so I can't launch it right now.

Didn't work sadly, still nothings launches and still gives me the same error in the command line.