
RussellEbertHandball
Flick pass expert
It wasn't retired like Michael Jordan's was retired as a great player, it was retired as a mark of respect and so that the follow up player didn't have to bear a burden of carrying John's hopes sort of thing.Unretiring a number is such a rare occurrence.
Doing it without significant reason cheapens the decision to retire it in the first place.
To do it because someone was traded from the same club as the player whose number was retired or after an arbitrary amount of time is strange.
Darren Millane's number will probably never be unretired whilst anyone who was alive in 1990 has some input into Collingwood, because he was a long term player, a premiership hero for Collingwood who was massively loved by the Collingwood fans. John was only at the club for a year and it was done out of respect.