Earlier quoted context omitted.
I have even more radical idea: Use the agreed upon price set in the menu.
restaurants have tried this, all the servers quit. It is the servers who are forcing tips on us because they make way more money than they would on wages.
We won't see any real increases to our standards of living in the US again until we bring electric prices down and we start converting more things in the ground into things which make our lives even easier. Climate Change™ has been a wonderous success in slowing down Western inertia, though don't mistake my sentiment as faith in the current administration (lol).