>>63939228
Because seething over Americans and America is the one thing that keeps Europe's nations from regional conflict with each other. Usually whenever nationalism sweeps Europe it ends with a huge war that kills millions, but thankfully this time around the violence is mostly contained around Ukraine while the other European countries impotently rage online at America, powered by their pure indo-european/turkic ancestry.
The EU could only exist in a world where America can constantly be seethed at.