The staff ate it later

I wonder how this plays out.

As noted sometimes the staff can't eat it, heck sometimes you might not want to eat it. That has to happen pretty often.

I worked at a company with a particularly sensitive HR team who would host pizza parties now and then, but they'd only order "weird" pizzas and I guess they liked it, but they were quite miffed when people stopped coming / didn't want to eat some pizza with some kind of fake cheese and unrecognizable veggies.

They were really miffed when my boss ordered our team pizza on their pizza day too, suddenly very concerned about waste...

I don't understand why people will have these stupid preconceptions about food which normally you unlearn during childhood. Complaining about food without tasting it is stupid and childish. Of course if you try something and it doesn't suit your tastes then it's fine to complain, but dismissing something offhand because you aren't familiar with it is rather narrow-minded.