I know but at the end of the day, nobody actually said they would be interchangeable. I think this is one of these situations in life where people actually understand/assume what they really want to happen but in actual facts, nobody ever said that this would be the case. See what I mean? I understand the disapointment but ultimately, I think this may well be as it was planned, i.e. two separate vanity sets
which are not interchangeable and people just made the wrong assumptions.