I was in Barcelona for a few weeks for work. While I don’t want to pretend there are no problems, I can only say that life seemed better and happier than back home. I didn’t sense the cynicism that I’m used to. It was especially jarring considering that pretty much everyone is underpaid by American professional standards.
That said, it’s anecdotal, I speak mediocre Spanish and toddler level Catalan, and my boss was paying the bill. But it was still striking to me.