Ironically, a lot of people in the European country in which I live feel this way about domestic companies compared to the vibrancy of US corporate culture. Maybe you can elaborate on what you're referring to, preferably with less generalizing of a whole continent of corporate cultures as "European?"
Im French for instance, and we certainly dont work like the german. For us it s all about the game, the gossips, the fightings. Everyone is the CEO and it s hard to remember we have a job to do end of the day.
In Germany I ve heard things are more...rule following.
I work in China now - it's way more result oriented.
The corporate culture BS we have it everywhere, it s part of the internal marketing we all have to do, and it s not really american: it s a way to try and adapt to a workforce that doesnt only focus on the result but also the way it s achieved. And ofc, it s a shortcut, because beyond the surface there s nothing.
TL;DR dont idealize europe, it s a big place.
I The Netherlands, work stops on Friday around 16:0-ish. In Germany, I had regular meetings at 18:00 on Friday. I honestly thought they were joking.
As another Nordic, I've seen people gladly leave the office around 15:00 or 16:00 (or earlier for some people if they like to start early) on a Friday, but it's hard to imagine people who are on the clock regularly leaving at 13:00 unless they are real early birds.
I was just always amazed how quiet the office was on Friday afternoons during the years when I went back to working in Norway. Great for me as I got lots done during those hours. Or perhaps not great as I did not have a cabin to travel to...
Anecdotally having a Friday beer o'clock in the office does not work in Norway. Partly as they frown upon drinking at work... and also there is no-one left in the office.