Funny thing is I could actually deal with the annoying rules as well as all the rudeness and smugness. It crossed the line for me when it became clear they had degenerated to literal deletionism. As in, they don't just close your question now, they actually delete it straight up alongside any useful information it might have contained.

Tried to go back to one of my closed questions to look up a link someone had dropped in the comments, only to find out some moderator had fucking deleted the question for literally no reason, despite the fact there was actual fucking content in there. It actually drove me over the edge and made me go all in on my own domain and my own website. If I ever post anything there again, it will always be framed as links to my own site where their deletionism will never reach. I simply refuse to be erased.