Yeah the biggest threat are the same corrupt right wing forces in Europe (which are often funded by the US or other adversaries). They will try to chip away Europe’s unity and divide, which leaves everyone weaker in terms of bargaining power or otherwise. Britain already fell into this and they are almost certainly not going to be better off by themselves.
Europe should be concentrating on unity, but also economic and military strength.
This quote seemed pretty illumative of the MAGA rush, “It felt freeing, empowering, though perhaps in the same way that bullying someone does when you’re in middle school.” I think MAGAs are very insecure people deep down, like bullies in a school yard. I can imagine them feeling important being able to assert their asinine (and hateful) opinions.