I'm pretty sure, that parents, that have autistic kids have not only autistic genes, but also some autistic behaviour. My mother is not diagnosed and she is quite unhinged female and sometimes also very logical. And she also have been talking about me crap with other people, so it perfectly describes autistic parent.

Unfortunately, but the main issue is that people, that are trying to take control of talking space are acting like humans do and in autistic circles they are most efficient at taking over... also, the obsession levels in activity is quite high, as that is topic that they are interested in.