A very good recent article about
implementation of reward system run by blockchain. Minter put it very well.
Community points are the next big thing in the coming years I think. Especially when we hear about big brands that are going to develop such systems soon.
I am delegating a minter coin to EPIDEMIA, from which I receive payment of awards for storing Bip and EPIDEMIA coins. In the near future, I expect listing on more advanced exchange exchanges, so that Bip gets on the exchange. It would be great.