I don't know if there was a proposal to vote on this reward change.
As much as I think about it I see a negative impact on both new players and user retention.
On the other hand, who is going to delegate sps being this a fundamental requirement to obtain rewards.
One more aspect, the power of the cards is something useless, what will happen to its value?
Aren't cards the greatest asset of the game? With this, they are relegated to the background and limited to play only.