Comments like this are interesting because the changes you’re describing aren’t really “Americanizing”, they’re just a sign of modern times.

For example: People weren’t walking around staring at their cellphones in Europe in the 90s because they were distinctly European. It was because we didn’t have smartphones anywhere. The smartphone changes happened in lockstep across the globe.

Likewise, many of your other points are purely people’s personal preferences. I think your criticisms are largely nostalgia for the 90s and your time spent living abroad, not an indictment of “Americanizing” Europe.