The short answer is a fuzzy “more educated and equal society”. You don’t tell people what to do. They will automatically do the society-endorsed right thing(tm)

The short answer is a fuzzy “more educated and equal society”. You don’t tell people what to do. They will automatically do the society-endorsed right thing(tm). Just like religion and blind faith drops when education increases. You could argue that “marginalized local communities” are driving the votes for populist parties, thus creating the whole problem, and by taking better care of them will actually free up more resources for everyone in the long run, because immigration is no longer this massive expense that everyone thought it was.