I'd say D&D is more like ordering pizza for a get-together (Return of the Pizza Analogies!) Pizza probably isn't most people's favorite foods, but almost everyone likes some configuration of pizza (cheeseless! gluten-free crust!), and most people have no problem grabbing a slice of cheese or pepperoni even if the pizza doesn't have their favorite toppings.
I don't know, man.
You've met Gary, right? He's doing keto, and he's hardcore. Gluten-free has carbs.
And Anne doesn't like pizza.
Cathy is all about the desert.
Eddie wants to know if they have a breakfast pizza.
Fran wants a salad.
Henrietta needs to know if the kitchen strictly observes her dietary restrictions.
...and Derek needs to get his tequila on. DEREK!!!!!!!!