Just yesterday the EU announced a massive stimulus, to be repaid over 30 years, perhaps partially by EU-wide taxes. What makes you way they are heading away from more integration?
Because the “integration” never existed and it failed the populations when they needed it more. Also, unrelated ex. Search what happened to peripheral economies when Germany wanted to sell Siemens trains to China.
Europe is not a country and the ones that insist it to be are high society politicians who like to pretend they are above the populace.
It's certainly not a single country right now, but the direction over the last few decades has definitely been more towards a union than away from it.
Let's not forget that it took even the USA several centuries and a civil war to get to a mostly unified country. Even then there are vast differences in culture between states. If (say) California and Texas wouldn't have been part of the USA right now, I doubt they'd choose to merge into it.
Europe "exists" for thousands of years, most modern country identities and cultures exist for very little less than that ( mine is almost 900 years ).
Compared to Europe, the US is as homogeneous as it can be. Of course it's heterogeneous but at a regional and sometimes city area level with different customs and traditions imported from other countries and "americanized"
The strength of Europe is their independent countries and diverse cultures and every time an enterprising young fella had grandiose ideas it always ends with an absolute bloodbath of apocalyptic proportions.
Generally speaking the ones that want a "fully integrated" Europe are:
1 - Politicians with a manager mentality who like to get frisky with concepts such as "economies of scale", "standardization", "efficiency", etc. Yet they don't know anything of what a society is.
2 - The usual crème-de-la-crème "citizens of the World" who in reality are just old-money rich ignorant "kids" who can't even fathom what an existence of a real "normal" person is.
3 - People from other parts of the World who think Europe is a country
4 - Competing superpowers who root for the destruction of Europe and know very well that their only hope is for it to implode.