Just giggled as my last meme mentioned trouble with displays and appropriately, a large chunk of the replies were “well MY displays work just fine!” (And charmingly, many were thoughts of things to check, other distros etc. It’s a very kind community, though that may also be the fediverse.)
Yeah, I’m always envious of people who can make sense of the info they find on the Arch wiki and forums. For me, it’s just a patchwork of solutions I found. Every time I add one, I pray to the computer gods that it doesn’t worsen my situation.