It is a good idea to have more cities that accept in stores in bars by doing that they expand the community.
But as long they don't replace the other ways to pay it is a pretty good idea.
yeah i think it is a good idea. i think if we have a city in every country in which the official currency became bitcoin and we use bitcoin for buying or purchasing or selling different things through online wallet. i think if it happens it will attract a lot of user and many people will take interest in it as tourist to this city and this will improve the popularity of bitcoin.