Any team that denies itself the pleasure of having a few players capable of making 3's will die a very lonely and painful death.
1- Creates the required offensive spacing against the now longer/ quicker teams/players
2- Opens the driving and cutting lanes.
3- Makes defenders chase.
4- Makes the post player very happy
5- Makes opposing defenders and coaches miserable.
No 3-baller? Prepare for the dead mans wheeze.