In my article "Death of rollercoin" 

https://www.publish0x.com/wealth-concepts/the-death-of-rollercoin-xvmgkmq

I talked about the move they made to have players pay for energy that is needed for mining that has always been free.

They charge RST the in game token earned by doing tasks.

They lowered the reward level to earn the RST to make it easier.

Before it was 15 of one of the 2 daily game choice that would earn you RST not its only 10 games. (still 15 for event pass points)

Also 20 and 50 games played earn point 25 and 30 RST. (30 and 70 games for event pass)

Energy cost 60 per day.

So playing 50 games a day can get you the points you need but its still a pain that you can not take a day off or you fall behind. It also kills the chance to buy any of the miners in the Season store. lowest cost is 5000 RST, I was saving for one now it was spent on energy. 

So I am now playing to earn enough to withdrawal and end my experience. The fun is no longer there.

coinpayU still remains the best earning and paying site I use.

https://www.coinpayu.com/?r=steverobert