> would prefer to pay all their employees $0 and have all diners/customers/etc pay 100% of the wages out of guilt.

It is my understanding that this is literally the origin of tipping.

After the abolition of slavery, there were many black people newly looking for work. And, there were employers looking for workers, but unwilling to pay money to black people.

So, someone got the idea to promote that tipping was something fancy European aristocrats did. And, you can be fancy like they were by tipping my workers (that I refuse to pay).

Tipping was previously seen as un-Americanly classist. And, most states tried to ban it when it started to pick up steam. But, it was too late. So many employers were enjoying unpaid labor that the bans were repealed.

Later, when Minimum Wage was established, workers who lived on tips alone were almost all black. So, unsurprisingly, tipped workers were excluded from the wage regulation. And, today they are only acknowledged as fractional minimum laborers.

Perhaps shouting these problematic racist origins from the rooftops is our best shot at getting the support of the Left on board to at least establish that having business models based on obligatory tipping is unethical, if not to ban it.

It would backfire. They’re already losing the culture war. I don’t think the demographic you’re targeting will be very valuable on the scale of real political action.