Can you show us your calculation?
According to my calculation JP should be over 1BTC to be EV+
Jackpot win chance 1/1000000 at 100 bit bets wich equals 100BTC wagered and ev for 100BTC wagered is -1BTC
With 1 million bets at 100 bits each and a 1% house edge we get .5 BTC in commissions from Moneypot. 20% of our earnings that is 0.1 BTC will then be the expected value of the progressive jackpot. With the progressive jackpot currently at almost .15 BTC it already passed the expected jackpot value.
Its not EV+ for the player
I assumed he asked if the jackpot now is +EV, Not if it's +EV for the player.