If you're going to require even odds, then governments should very much stay out of gambling all together; I don't want tax dollars going to the overhead costs

If you're going to require even odds, then governments should very much stay out of gambling all together; I don't want tax dollars going to the overhead costs of running what ultimately will amount to an otherwise net-neutral endeavor. Now, perhaps if you have the stores that sell lottery tickets footing that bill as a way of driving up traffic to their stores, I could see a case for this system existing. Still strange for the government I imagine, but I have seen bars use this sort of "no profit" gambling game just as a way to keep regulars coming. Pay $1 to roll 5 dice, if you get a yahtzee, you win whatever's in the pot (which is comprised of other folks' pay-ins), and perhaps things like 3 of a kind to get a second roll, full house to get a second roll free, etc. At the end of the day, the bar makes nothing, but it serves to habituate people going to THAT bar to grab their after work beer. Totally illegal where I've seen it, but likewise, not really hazardous enough for anyone to bat an eye about it either (the lotto machine or the booze itself was clearly the bigger vice).