I'm not convinced tanking is really that big of a deal, or even can be "solved", but what about a mixed system of weighted and equal chances. Like what if the first pick in the draft was a straight 1/14 odds. Picks 2-4 would then be weighted, similar to the old system, with 5 and after not being in the lottery. Everyone would still get their weights ahead of time, you'd just drop out the chances of the winning team after the first lotto. Basically assigning a separate group of lotto numbers. Or to get even a little more complicated, make it an increasingly favorable scale, and lottery all the way out to 7 or 8. So the worst team may start with a 7% chance, then a 15%, then 35%, etc. This general idea though would basically discourage all out tanking, but also encourage some playoff tanking, though I'm not sure exactly how likely that would be, especially since you'd be tanking for an all or nothing chance. The shifting scale would be particularly perplexing from audit perspective as numbers are pre-assigned. The alternative is to keep the 1-3 lottery format, but then extend the lottery format all the way from 4-14 with equal or increasingly equal odds. So as a the #30 team, if you miss out on your roughly 65% chance of top three, you are then thrown to the chances and just as likely to end up 4th as 14th. From a risk perspective not a huge deterrent, but a little bit, since you no longer have your #4 fail safe. And for the fringey teams, you're still keeping their jackpot odds low and thus their playoff tank incentive low. Or also open up the 1st round losers to the lottery, definitely at decreased odds though. Perhaps a second tiered lottery starting at 8 or 9.