Many cultures and sub-cultures don't believe in tipping for many different reasons. These cultures exist all over the globe and in the US. When tipping is neede

Many cultures and sub-cultures don't believe in tipping for many different reasons. These cultures exist all over the globe and in the US. When tipping is needed to provide a decent wage for a service, people from these 'no tipping' cultures will tend to get bad to no service. Taxi services are heavily criticized for this behavior. I think it is great at least one of the two major smartphone hailed car services has a default culture of not tipping. Drivers can choose which they like better. Uber rides are very cheap at the moment, especially when you get an Uber Pool and no one joins. I hope they up the fares some and pass them on to drivers and keep tipping for special extra-ordinary service. Uber is so much more convenient than conventional taxi service and I sure hope it or some similar service continues into the future.