One last point I'd like to make about the street people who infest the city of Nice - I saw the best busker I have seen for many a long year there.
She was an old lady who sang without any form of amplification in the market place. She was accompanied only by a guy in a beret, who plonked away on string instrument (I'm no good at identifying such things) to very good effect.
Altogether, they were an excellent combination and the marketeers applauded with the public at the end of each song. They performed for about an hour, which I thought to be the limit of the old lady's strength and repetoire, as she really put heart and soul into such classics as "Je ne Regrette Rien", then gathered up their money and left with dignity to an all-round peal of applause.
What a contrast to the buggers who make a damned nuisance of themselves in our High Steets, blasting out amplified crap to annoy passers-by.