This would be good for low amount players since there are other players who doesn't have lots of money. If I gamble for example but if I have money that isn't small in my local currency but when it converted to dollar then it's only small amount like $10-30.
Yes, the low amount players will be able to mine the token if the approach is refined but I still believe that low amount players will misuse the token and they might devalue the token at much fast rates. However, refinement could still be helpful for the most players and that's a positive point.