Agree with the point about tipping. As for why this is happening see https://www.nytimes.com/2018/06/25/dining/san-francisco-restaurants-service.html https://ww

Agree with the point about tipping. As for why this is happening see https://www.nytimes.com/2018/06/25/dining/san-francisco-restaurants-service.html https://www.nytimes.com/2018/06/25/dining/san-francisco-rest...