Here's an interesting thought if everyone wants something new to stir things up.
Injuries:
Each week 4 dots are selected to be injured. Random dot, random team.
The team must release that dot before the next game
Injured dots are gone for the rest of the season.
Injured dots can not be replaced.
This will work out on average to 2 dots per team lost. You could lose 2 QBs and a RB or you could lose a STOP...
Of course everyone would have to sign off on it beforehand.