I would like to highlight the problem of Islam in all this. Sure grooming underage girls happens in the wider society is not disputed but there is a problem with Islam.
I'm not an expert but from what I know muslims divide the world into the house of Islam and the house of war the house of war in Islam is called Dar al Harb. Those countries not governed by sharia and a kalif would be Da al Harb. The implication of this is the Koran says a muslim man can have 4 wives and any number of slave girls as well as what his right hand possess which is war booty. Ive seen fanatical muslims demonstrating in London on video claiming they want to go to war with Denmark because of a cartoon and take Danish married women as war booty.
This is the problem we all face with non assimilation, supremacist religion and barbarism with this vile cult.