In-N-Out has always paid more than its competitors, because they are busy, the kids are really nice, and the stores make a lot of money.
I don’t mind paying more if a place pays their employees decently.
If somebody is worried about a buck in the price of a 6 dollar burger to the point they are upset at a hard working kid making $15 an hour they deserve to have their burger made by illegal with typhus and a 105 fever.