I read an article somewhere (or rather, skimmed it) where there is a restaurant that has remote operated waiter 'droids that are operated by severely disabled people from their homes. That would be a more humane and ethical use of robots IMO. Rather than, you know, removing humans from the equation.
Other than that, there is at least one restaurant in Prague that has your drinks delivered by a tiny train, with a "station" on every table. There is an elevated train network that goes all around the restaurant. It never gets old.
Last edited by DM; 05/31/23 10:35 AM.