For the joy of give and receive.) and some posts just deserve slider move to 100%
We are also greedy and spend too much.)
Imagine If it would be so free, in real world, as it is here. And sure still is for some and will be for all. Real world used to be free (nature)
But cant really happen, as it happened that: free (nature), created "not free aka. money" and this not free (aka. money) created "free free ( bitcoin aka. money)" and free free money will create "free money more wisely spent" smart money/economy.
as we are forever learning
Linear curve for sure did some psihological impact, on,how to become more "pro critic" on posts and to become more economical at voting cuz it can just give too much of a free :)