Each node (person) will have a different criteria and method for rewarding. This is decentralization. Break free of the old ways
Discussion
There is still value to transparency in a decentralized world. Of course it’s never going to be perfect and it’s still going to require judgment from each person but you will see it won’t work without some level of transparency. The couple of sats you’re zapping are not going to reward the appropriate people in the long term.