I know what you mean in that. I'm not very fond of the STH franchise but I know exactly what you mean as shipping wars like to bleed into pretty much everything. It's also a bit like head-canon wars, people complaining and harassing people and generally getting offended because they simply didn't like someone's head-canon or interpretation of a series.
Some fans really need to grow up. There are some interpretations of my favorite series and characters that I really really dislike but I don't attack the people that have that viewpoint, even if that viewpoint is kinda icky (I'm talking about incest in particular here).


Though, I try to be more open-minded about it and accept it as an "interesting stage of my life". 

