I am on vacation in India right now and real life here seems to be exactly like the vision you are outlining... just walk around the city and every few meters p

I am on vacation in India right now and real life here seems to be exactly like the vision you are outlining... just walk around the city and every few meters people are offering you goods that you never knew existed... there is a fine line between useful offerings (e.g., a market) and herassment in every day life. For me it’s all about keeping the choice with the user and away from the seller. To my mind, there should be strong evidence that you are really looking for something before sellers are able to interrupt/contact you.