My favorite is Prague in Czech Republic. Such an amazing atmosphere, but it's maybe a tad too crowded. Amsterdam's atmosphere is great too and it's not too crowded.
But no city will ever be as pretty as Bergamo in Italy, which only has 100k people living in it but srsly visit it it's near Milan
No, it's the most progressive European capital that provides the best living quality for its people. Berlin, London and Paris are overrated expensive molochs.
IDK about people voting Paris, nothing against France but Paris is kinda grotty
Of the cities I've been lucky enough to visit, Stockholm was my favourite