I wouldn't get too complacent about peace in Europe. The peace in the last 80 years or so was the result of very specific conditions that no longer apply.

The EU is at heart the European peace project, and it very much still applies.

I think your assessment of whatever the "specific condition" is, is wrong.

Lately, sure. But for most of that time the threat from the Soviet Union was the heart of the European peace project. Without the USSR the fractures in the EU look to be getting more serious, at least from the outside. Russia's invasion of Ukraine will probably save either the EU or NATO, but probably not both.

Odd take, as the EU was founded as a peace project (1) and external threats of invasion obviously are not. But please, no more of these idiosyncratic opinions.

1) source, 1950: https://european-union.europa.eu/principles-countries-histor...