I'd second this. If you don't find a thread entertaining, just hide it instead of coming in and shitposting/derailing it with telling everyone in it that it's not funny or entertaining, even though clearly it is for them or they wouldn't be there in the first place.
Personally I don't really enjoy the SJW threads. To me they're boring and always devolve into people debating the social issues the SJWs are chimping out about. However, instead of going in those threads, which are pretty popular here, and telling everyone it's not funny, I just hide them.
If you don't find people like Jace or Autphag funny, you might just want to consider not coming around /cow/ at all anymore. This is what we have nowadays. Robb is still around on his Tumblr and Autphag's MiniBBS Spergchan.org, but his presence is otherwise greatly diminished, much like Chris-Chan's. If those are the only kind of cows you like, then you're going to be disappointed here most of the time.