This is an interesting topic, I recently moved to Asia from the States. People view it completely differently here, people rarely tip, but when they do it's based on good-amazing service vs feeling obligated to tip for every meal. I think that the tipping wages part should be reviewed and give a standard wage, not forcing people to tip, and not making the waiter expecting a tip. A good video that I agree with is
"Why Tipping Should Be Banned - Adam Ruins Everything"