Apparently we do if having a restaurant industry is desirable. We've already established raising wages to something that might attract less desperate applicants is a non-starter. Now if you were to say pivot the conversation to the H1-B system that fills more desirable jobs...

You aren't entitled to below cost dinners.

You trying to make this about me? I'm just the messenger. Restaurant margins don't support increased wages without passthrough to customers. People already bitch about the overhead associated with tipping waitstaff, one can easily extrapolate how they'd react to the changes in restaurant prices associated with labor costs tripling. If that makes you sad take it up with your neighbors.