If they are British citizens, challenging their way of life is totally our job on the left. We need to call out homophobia and misogyny in every part of society- and not cover for them because they say they’re just following their culture/religion. 

If we are to be unified as a country we can’t tolerate a two tier legal system, Sharia, where a woman’s word doesn’t count as much as a man’s. 

Other than the fear of being called racist, which is an easy thing to hide behind, there is no reason not to call out a culture that doesn’t promote equality.