@WorkElizab Raise the price of your food and pay the waiters what YOU think they deserve to be paid. ANYTHING else is a complement tip. NOT required. Do we then get to fire the bad waiters? Since you want us to pay them?
@WorkElizab Please pay your hired waiters more per hour so they can receive tips as a compliment to their service, not as an obligation. If that's the case, raise the price of your food and pay your own waiters what they are worth.