Ok, but to me it is as plain as day that there is a double standard here and taking the debate on to that kinda territory is the only way to convince the other

Ok, but to me it is as plain as day that there is a double standard here and taking the debate on to that kinda territory is the only way to convince the other side about what they are doing... i.e. shutting down people who don't share their belief (you should believe ...). Once upon a time it was you should believe in god. If it is ok to persecute (or at least censor) people who don't believe in various forms of equality then it is ok to do the same to those who don't believe in a god. Certainly the fact that some people believe in supernatural things (ridiculous, right?) but are allowed to state these beliefs despite the fact that on the face of it they are far more extraordinary than the extremely plausible some people are better than others in someway due to the differences in their genetics... The answer is of course that the prevailing pc mainstream does not feel threatened by these daft belief systems (beyond fighting creationism in schools). Anyway, you may be right that it is currently irreconcileable.