4 up and 2 down doesn't leave a lot of room for movement
My Silver team are my best team, and can't go up because they're apparently terrified of Divisional Series
I don't want to start a big argument about it, but I was hoping PT '20 would have more in the way of movement about it. 6 each way seems like a minimum, and frankly I wouldn't mind seeing 8 each way - even that leaves 14 teams staying each season.