Meh, good for them. I guess sometimes it's better to be a hypocrite (when it harms no one) than to be that bit more irrational.
Not in there case, as they believe Islam is rational. In which case they are choosing to be a hypocrite over being rational. No wonder they do it with such a heavy heart and a wry grin on their face.
Its all about rebellion, shame it cant be redirected in a more useful manner but then the buck stops again with religion. Its little wonder Muslims are at the top of the crack game nowadays.