I would say it swings both ways. There were comments on here last night on here that the Christian God is a 'sky fairy' and that English cuisine is chicken nuggets and findus crispy pancakes.
Can you imagine if that had been comments about Allah and curry? The poster would be been banned from the site.
Only this morning is there someone actively jeering saying they hope Britain gets taken over, that we deserve it and that English culture is nothing but a picture of Paddington with the Queen, football hooligans and boozed up domestic abusers. I have never seen other cultures derided with such hatred on here, if they did then the posts would be deleted.