That sort of establishment caters to the price insensitive (I know, I frequent those places, or did pre-Covid). Raising prices to cover a minimum wage won’t impact the owners sales - a resort community is a captive audience, and the resort and restaurant guests that are having the kind of meals that result in waiters making $80 an hour in tips are really not worried about an extra $25 on their bill. In the meantime, most waitstaff don’t make $80 an hour in tips. Many of them get stuck working at low tip establishments and end up with shifts that aren’t busy enough to bring them up to minimum wage. The business is supposed to cover them to the point of minimum wage - but it seldom happens.
And there is some chance that if the minimum wage for restaurant employees were livable, we’d put the breaks on the broken American tipping system. To get great waitstaff, you’d need to pay more.