@Justicar I'm going to have to hard disagree. The problem became people did not like the potential costs of total war of extermination. Yes people have become soft, but every peoples has its place. The problem is potentially giving an entire race of people a reason to say 'fuck it' as time went on the costs got higher. Hell even the romans with their mass genocides never did, or could feasibly wipe out gauls, germans, franks, ect.
Sure subsections of peoples have been wiped out, but none will ever fully conquer the other. Things eb & flow and all societies have beeb subverted at some point. Whites are not the first to experience this. Things will likely get messy, but Whites did no "Allow" the rest of the world to just live. It would always have beeb logistically impossible. It simply takes the intent of a native population to understand and it is over. The problems we face are VERY sheltered people. Not lack of conquest
These things take immense amount of logistics assuming all other groups are some united front. They aren't and as made evident by communism and women's rights in places that do not have western influences they are capable of driving themselves to extinction.