I have to concur, 25 spins should be taken as the base unit to estimate luck. 25 spins is about average return for getting at least 1 of the 5000 tier reward, its nominally less now as BTC rose alot hence people might speculate on BTC lower pricing next week I dont know. But 100 spins should taken as 4x times that starting point for higher luck and just 4x isnt enough to be expecting a larger reward just yet. I did get near to 20k lottery tickets in one week once, I topped it up slightly but so far no golden tickets in result. Im totally fine with the 5000 rp reward or whatever its scaled to, that will add up.