Now I feel bad for the waiter, I hope he didn't get in trouble after that. Though, knowing what restaurants do, that tray with bread was put aside until someone else ordered the same thing. So no food waste there.
That restaurant, instead of doing what it did (which was allow Buffalo Lil to waste their time and money and then not only didn't charge him for the carb nightmare he ordered but also comped his drink), ought have instead done the following
i) Told him: you ordered this bread mountain and you will pay for it, whether you eat it or not
ii) Told him: if you refuse to pay for it, we will call the police
iii) Told him: Whether you pay for it or not, you are never welcome here again, and if you attempt to come in, we will call the police because you are trespassing.
iv) Put out its own social media video shaming Lil and saying 'if you intend to come to our restaurant to record yourself hoping to get 'misgendered', you are not welcome here and you will be banned'.
Buffalo Lil is deranged, contemptible, repulsive, immoral, histrionic, and an obvious sign that there is no god.