Poor member and moderator communications, answers from dead members being automatically included in the agreement, no opt-in for a share of revenue generated through the agreement, no way to opt-out, penalizing members who try to remove their answers through the tools provided by the site, and a real lack of info in general.
I know there are good community folks working at SO. I feel for them and what they are being subjected to by their leadership engaging in this grisly business.