Any thoughts on what exactly happens in the steemit/steem system if the userbase explodes? Basically it seems to me that if the rate of growth of the userbase is greater than the rate of growth of new steem, then the relative size of the reward pool goes down. Which means contributors get a smaller share of the pie over time. I guess one potential counter to this is that as the userbase grows, so too does the value of the currency probably. In which case that could counteract the reduction in the steem/contributor ratio.