Just like the two Muslim guys that brutally assaulted police officers at Manchester Airport (all on cctv) who are still not in jail, yet a 13 year old girl involved in the riots just got sentence.He was making a general point that what "culture" is considered "in fashion", "good", "bad" etc is often decided by the media and those who would be grouped as "Middle Class" or "the chattering classes". He seemed to also be saying (like you are perhaps?) who should care what the media etc class as 'culture'. Of course correct me if i'm wrong @K.D.D.D.D.Soc
Whether you watch TV, buy newspapers or not the general point he was making still stands some weight when look back at History.
As to your particular point about FGM: There are many cultures who find it abhorrent; even in the countries where it takes place there will be many who don't practice it and also find it abhorrent. Anyone who is caught practising FGM in this country is at risk of going to prison so i'm not sure your point about 'culture' stands up any more than if people in Dubai say "we should not have people from Western countries come into the country because they drink too much, love eating pork, show thuggish behaviour when drunk" etc etc.
If you don't follow the laws of any land you go to, you'll eventually go to prison etc. Same with FGM
The problem with this all cultures are equal, it's just like in communism, some cultures are more equal than others.