Multiculturalism has ruined every country it's been introduced to. Assimilation only works in small doses. If people don't assimilate to the country they move to, then it creates issues. The larger this group becomes, the bigger the issues. I fear for the future of Europe.
Europe is finished. 3 million Muslims to Germany alone is bad enough, but every country there HAD to take in a similar amount (proportional to the size of their country) due to the way the European Union works. If one country does it, they ALL have to do it. That's why the UK is leaving. Unfortunately, they left 10 years too late.
America has absorbed a disturbing amount of refugees, but their numbers don't even come close to those quoted above. If the Left has its way in November and 2020, that will change, and no Supreme Court or handful of alt-righters marching around a statue with torches will be able to stop it. The Left really truly hates this country, and their head office is in Sacramento, CA. That's where all the evil comes from and spreads across the country thanks to the media.