I agree the instances where a replay is watched by the ref OR a second ref who is present is consulted - then the game ref can change a call - no question. Absence of those two instances, on play calls, not rule calls, I believe that the ref’s call or lack of call always has to be final- otherwise why have a ref at all?
All sports follow this rule- with appeals being decided by either consultation with other refs seeing the same play or appeals now reviewed on tape - but never having ref’s change a call solely on either player’s or team’s request. This is the sacred integrity of refereed sports.
You simply cannot have sports refs change calls only based on a player’s objections or admissions.