There are more 2nd homes in France because rural housing is relatively cheap and there are lots of land. However the way the employment market works in France has screwed the younger people, I think. It's easy to stay in a job once you have one but hard to get started as a younger person. If I had to guess, France, Italy, Spain etc are in way more decline than the UK as a whole and Germany is spending hard to prop up a lot of the EU.