Yeah, why do i as the customer have to subsidize your pay. It is ridiculous. The only rationale for this is the owner wants to make more money. Terrible business model. People should work hard because it is their job, not for a tip. In Asia people make like a dollar an hour and still refuse to take a tip.
This is a blind street seller who refuses to take more than what he is charging - tells the guy to give the money to someone that needs it more than him.
https://youtu.be/kg_QBEJMTLM