The next new thing

I've decided the next feature Google Earth should add is People View. Street View is amazing; you can get a bit of a feel for a place you haven't even visited. But I always want to check out what people are wearing, how cold it is, what the ratio of locals to tourists is, how hip or reg'lar its denizens aspire to be. And what a job: going to cities and snapping people on the street. That could be a WPA-scope project. Give people interesting jobs and potentially opportunities to create new connections. What else besides photos could people bring to each other, just by being on the ground somewhere? How could that benefit people?