I agree with you. But I remember when I laughed similarly at AirBnB and Uber, because regulations, safety etc. I remember when Uber riders, drivers, AirbnB ho

I agree with you. But I remember when I laughed similarly at AirBnB and Uber, because regulations, safety etc. I remember when Uber riders, drivers, AirbnB hosts got screwed because the other party turned up to be a criminal (remember #uberdelhirape ?) But, sharing economy is the new buzzword and regulations have been too much of a pain, so people are willing to take a risk.