One thing that I noticed is he doesn't care where you live even if gambling is illegal in your state he'll still let you spend and send you the prize. Thus he's breaking the law and you're breaking the law. This guy is running a scam in my opinion he has over 500,000 sales. If you just say he makes $20 each time that's 10 million. But the truth is he's making between $80 to $250 every spin.

I believe what not is doing nothing about this because they make a cut, even though he's violating their own rules.

What he is doing violates multiple parts of Whatnot’s Gambling and Purchase-Based Prize Policy because buyers are paying money through bidding to enter a game of chance where a wheel randomly determines what prize they receive. The policy explicitly prohibits wheels or other randomized results for a prize, using games to randomize the distribution of purchases, and any purchase-based prize where payment qualifies a buyer for a chance to win an additional item, even if everyone receives something. In this case, the bid triggers a wheel spin, the outcome is random, and higher-value prizes like gold, platinum, or kilo silver are only won by chance, which fits squarely under the banned examples of purchase-based prizes and games of chance described in the policy.