If currently there is still a lot of support for USA companies inside the EU is because individual politicians have stakes on them or are Epstein-level implicated in corruption and scandals.

Even that to let American corporations control European business is destroying the EUs working class and it should be stopped. I still see a future of economic cooperation with the USA in the same way that can exist with India, Mercousur, etc. Collaborating and trading can benefit everyone without need to importing the USAs billionaire driven economy.