If you don't believe in (or criticise) the faith of Intersectionality, then you are subject to persecution and expulsion. There's a very disturbing parallel with the beliefs and aims of militant SJWs and the some of the worst aspects of religious intolerance. CoCs such as the "contributor covenant" are a way of enforcing these beliefs as some kind of religious document, in effect. This makes the SQLite CoC a humourous parody of this type of CoC, being an actual religious document; this is one reason for the "outrage": religion doesn't like fun being poked at it.