It looks like a lot of this mess started with Swift introduction. While Swift is cool and everything, it causes lots of confusion. Not only that documentation is not in sync but also many existing training materials ate in ObjC, there is legacy ObjC code and libraries. It's like they flushed all their ObjC history for this shiny modern experiment which may pay off long term but was quite rushed.

This is just so.. amateur. The message this sends to me as a developer is: don't waste your time with this unless you have no choice

Wow, that's a great example. I'm also very frustrated by the pretty html with absolutely no value.