Why? Seems the US doesn't like democracy anymore and the EU for all its faults still does. I can see Japan joining too and potentially South Korea, Philippines, and others who are concerned about the state of the world and want to work together rather than drive the world apart.
EU did commit a suicide, absolute disaster in terms of investment for decades, and a very 'aristocratic' climate policies. Oh, not to mention the immigration 'policies' which were written with crayons, and resulted in a very low social cohesion. But it might still be better than being absorbed by the US!
