The problem with that is that it looks good in theory but hard in reality. This can only work out people volunteer and are already somewhat on the path to 'recovery'. If we force them and they go straight back to their preacher or Internet forum it will just be cosmetics.
Hingdog is on point sadly for us.
France has between 10-12000 people on their terror watchlist. That's 0.25% of the Muslim population. 1 in every 400!!!! That's a staggering number. Not all of them are radicals, but not all of them are known either.
I doubt Australia has the same % but even if it's 1 in 1000 here that would be around 350 nut jobs!
They are a problem in most of the countries where they have settled en masse; it is not up to the country where they settle to make an effort to integrate them. What makes us think that tomorrow it will all change and they will suddenly adopt our values?
