

Just to be clear, the Wikipedia list is simply trying to be exhaustive and points out which ones are a matter of dialect and what’s just an archaic form. Think of it like a list that includes you, ye, ya, y’all, u, thou. Those are not different pronouns - it’s the same word with variations for regions, time periods, medium. Don’t take “you can just write ‘u’ when you are writing on an electronic device” as a formal rule.
Not so much fucked up, they just threw everything out without caring what was on it, and they simply declared “this proves us right, shut up”. And nobody is going to do anything about the fact that it proves them wrong. Say something, maybe, do something, not happening from anyone who can do anything.