1) I think most of the resource sharing is driven out of cost necessities. There are many places where people share a single autorickshaw to the same destination. This is sometimes because there is a shortage of taxi/autorickshaws/bus availability at peak hours.
I tried Uber pool a couple of times in Mumbai and almost always travelled alone. Not sure what's the reason.
2) The status still exists. However it can be practical to not own a car as roads are extremely congested in big cities (in some places temporarily worsened by public transportation infrastructure projects)
2) The status still exists. However it can be practical to not own a car as roads are extremely congested in big cities (in some places temporarily worsened by public transportation infrastructure projects)