If you believe and want to follow him to play in the hope of getting a jackpot, then you will only lose money and it is unlikely that you will be able to get the jackpot as expected.
It would be better if you play in a game that you really understand and believe in to be able to give you luck or victory.
Don't let you experience defeat and lose a lot of money just for joining in without having a mature strategy for playing it.
I know exactly the risk of gambling and playing slots because I'm a gambler for a long time. What I'm trying to emphasize in my statement is the experience of playing with your favorite streamers and joining on his bets. For me it's more entertaining to play with the one that you idolized rather than play for yourself and watch the slot spin multiple times, it's boring especially if you are not winning. Also, there's a schedule for the streamers including there game. You can still choose what slot game you can ride.
Lastly. Having someone who loss on the same bet can ease the pain of losing rather than solo.
I'm just asking if you trust affiliates who are streaming one of the games and managed to get a jackpot.
Because in my opinion only stupid people believe that a game affiliate on streaming that he makes really wins and gets the jackpot because of course the game is programmed in such a way.
It would be better if you play on a permanent basis that you already like.
You should already be able to understand what I'm saying because I'm just giving a review and suggestion.