The percentage structure - while I want to agree with you, we can then look to things like ... the struggle now of delivery food percentages and tipping. If I order a $15 pizza and tip $3, I'm tipping 20%, but that is seen as "cheap" for a tip in 2023... yet if I order a $4,000 bottle of wine at dinner, and tip 20%, the staff will enjoy an $800+ tip for that meal. Worth 20% to pop the cork, really?
what are you talking about. 20% is still standard, and of course you don't tip 20% if for some reason you order a 4,000 bottle of wine, except also, if you do that, tip whatever you want, what do you care, you have 4,000$ to burn.
