Well, let’s just see what sort of paradise Mosul becomes.
‘Two thousand years of beautiful history, where the Christians and Muslims for centuries had helped each other,”
Somehow I rather doubt this is true; two thousand years of jhimmi-ness is probably more like it.
Recall that over a million Armenian Christians were killed about a century ago, very nearby (meaning, your life as a jhimmi, even under the “tolerant” Ottomans, was always precarious.)