It's true for the most of the North and West Europe as all Atlantic and Baltic areas will get significantly colder. Southern and Eastern Europe will get significantly warmer, on the other hand. This will also drive the weather systems a lot more unstable within the whole Europe, so it's a bad news for everyone there.

Europe’s pretty small, but it can still be both hot and cold in places.

It might be transitory.

Like next few decades, hot because of low pressure allowing hot southern air to move north, but long term, cold as the ocean temp drops further?