This is nonsense. There were multiple threads with long discussions about this topic back in January exactly because most of the informed posters here said they didn't want a guy who beats women on the team but had done their homework about Hardy's case.
Those threads got deleted exactly because of the shoot first, read the facts later crowd. But if you do a search for Hardy's name back in January, you will see this thread about general options for FA signings -
http://cowboyszone.com/threads/which-of-these-free-agent-dl-do-you-guys-want.313832/
There are five posts saying they want Hardy if he is innocent and three that want Hardy who don't mention the legal situation.
There is absolutely no one saying they don't want him who has now changed their tune.