It's nice to see that new tribes are coming to hive with a sound tokenomics approach. I think the first generation of tribes are struggeling with a supply that is simply too big and difficult to limit.
When you have a concept like POB, that can only grow thanks to curation, the supply increase is quite amazing at the beginning. Simply because there are so few tokens out there. It's therefore quite easy to become a whale if going in early enough. The fact that there are no miners and no airdrops, makes it a very interesting experiment.