It's basically a majority-rules thing here. When it comes to morality, it often plays out like this.
From a personal level, I empathise with you. But at the principles level...
RF is not a democracy though. We don't say we can't have scientologists or mormons because the majority gets to decide the value of their beliefs. Its up to the staff to decide if the demand is there for a sub forum because RF is a (largely benevolent) dictatorship. It couldn't be this diverse unless it was otherwise we'd be purging entire religious or political groups.