Its entirely possible that
1) owen being a schizo meant that his word wouldnt be taken seriously by anyone
2) crowder (or his legal team) thought pursuing owen over this meant barbara streisanding the shit our of his claims
3) owen wasnt under any strict NDA considering he wasnt a regular part of the show and was more of a guest character, if i remember correctly.
Owens video was retweeted by jared with “+1” or a “

” as i recall, and considering the fact that he was being law-raped by crowder at that moment it would make sense that thats all he would be able to say.
Also owen has that “big bear” persona that he built up so its not out of the question that he would be topping, but to be honest i seriously doubt that hes a faggot.