-snip-
Easy to say "Is not worth"
While you're on 90%, your mind will tell.
Go grinding that shit, you will get bonus money from the rank up. Then, you losing more money than the bonus rank up you're get ~XD. I still can't believe.
My rank up plat 1 get more money than plat 2. ~XD
It is common with majority of the gamblers. While we reach above 70% automatically our mind will think of reaching 100% and get the rewards. During the wager above certain percentage gamblers don't have patience and that's the reason for losing higher than the rewards. If one could wager in slow and steady manner surely one can reach next VIP level without losing big.