This is my question as well. Someone was losing money; where was it coming from? If these two groups hadn't been raking in money, who would have gotten it?
They would have just had to do more "roll downs".
This is simplistic but lets say that once the jackpot went over 5m, they would have to do a roll down.
Scenario 1 (No math Wizards play)
There is 5.1 million in the jackpot
For each $1 ticket, on average $1.06 is paid out
There are 3 million in sales for the week
This means that the jackpot balance is now 4.92 million (5.1m-180k)
Scenario 2 (Wizards play)
There is 5.1 million in the jackpot
For each $1 ticket, on average $1.06 is paid out
There are 5 million in sales for the week
This means that the jackpot balance is now 4.8 million (5.1-300k)
Whether the wizards play or not, the average payout is going to stay the same. The only thing that is going to change is the jackpot balance, which won't hit the maximum as often the more people play.
Th e state made their money during the non roll down weeks.