Earlier quoted context omitted.
"They are maniacal about deleting things that I consider noteworthy but others don't" is exactly the point of the notability policy in the first place. Otherwise Wikipedia would almost instantly fill up with crap.
Because, in 2026, hard drives are really small and can't hold much information, that we need to limit the world's freely and globally available editable encyclopedia, too what a select group of individuals consider noteworthy. No possible editorial bias there! Hard drives can hold lots of data these days, and text compresses rather well.
Wikipedia does not exist to be a soapbox, self-publishing host or advertising medium, and having a Wikipedia article is not a human right.