But again you are presuming that I can bring more than four sandwiches at any time.
I mean, if you had a weekly potluck at which I brought only four sandwiches each time, and you elect to take me off the invite list regardless of how good those sandwiches are or how much people enjoy them, then that’s fine. I will stop coming around probably before I’m disinvited.
As long as you are up front about excluding people who can only regularly bring four sandwiches and accept that reputation, I have no objection.