that maybr true but i dont think thats tge main reason why its going up so fast. I think since most people have tried getting secretes in normal way which is getting it in bannerand failed to get in 500k gems or 800k i myself have tried 500k and didn't get any secret. my point is people have not getting the secret in the banner but instead buy one which is theres only little amount of secret that is going in the market. and also since most of the players get gems using alts the value gems have is getting lower and lower rich people literally have millions of gems how is that possible thats why value of secret rise because gems becomes less valuable.
I think that’s people getting unlucky luck potions is most of the tim 200-400k for a secret also luck potions are like a $1 most people do spend atleast $1 per update