Not sure about people who don't convert. It's the people who leave, and the people who insult it that they're ordered to kill. It's going to be interesting to see what their 'moderates' do, since the christians have literally taken over the No True Christian fallacy.
And they can't really call the 'radicals' untrue muslims, because they're the ones actually following their book. Hopefully, these people will realize that following the words of a warmongering pedophile isn't the way to peace. I'm not holding my breath though.
Humanity never fails to utterly disappoint.