Why hasn't this film had more of a general release?

I thought this film was so clever and dealt with some major issues we still face in the 21st century with good humour. I don't understand why this film hasn't gained a more general release in the UK and can only assume that it's been censored in some way. The irony in this matter to is I know for a fact that it's been released in Russia and they say we have a more free society here in the UK!

This film should be dropped into Saudi Arabia, Iran and any other extreme muslim state as I think it would help those societies become fairer for women.