Complete breakdown of the existing order is the best option for the Western world. I still don't believe the majority of ordinary people in the West actually support the rapid colonization of their homelands by savages from the Third World, or any of the other treacheries committed against them by the current oligarchs. The combination of statist oppression and normalcy bias is what keeps them from being more vocal about how much they don't want it.
It all needs a good purifying. It could, of course, go all wrong and end up destroying what's left, but that is going to come anyway if we continue down the current path.