Colonialism will return one way or the other. Either Pax Americana breaks down, and the Occident has to recolonize to protect its markets and resources... or else we will recolonize in order to deport hostile immigrant populations after "multiculturalism" is finally accepted to have failed.
Both types have been done before. The criminal colony model created our strong allies in Australia and New Zealand. Even Liberia, an American ex-slave colony in West Africa, is still favorable to America to this day. This doesn't have to be a form of abuse. It can be done in a Christian way.
People slowly coming around to the realization that the West will need to bring colonialism back, if only in order to have places to deport its toxic sub-populations to.