I think that gap is growing smaller. Sample size of one incoming, but the building I live in only has 16 2-room apartments and has a app-driven option for the

I think that gap is growing smaller. Sample size of one incoming, but the building I live in only has 16 2-room apartments and has a app-driven option for the machines (they take coins, but there's no change machines and I've never seen anyone actually do so)