The weirdest thing I've seen about wiki nowadays is that "they" (admins? editors? chief editors? dunno) get to decide what makes a "worthy" article for wikipedia. Which is bananas, in the era of "free" storage.
I get everything about slop/spam/etc. but deciding a page about a small band in SmallTown Canada isn't "worthy" of wiki is silly beans. That's the whole point of a collaborative, anyone can contribute wiki. Having people decide what "makes the cut" or not is silly.
They could have gone with a "edu" / "core" wiki that gets to include only certain articles, and the rest are "community" or something, but literally removing articles for anything other than quality/sources/spam is not what wiki started as. And it's not what I donated for, but that's another can of worms...