you have point... But i think, they will still try... The point is, the whale like jerry must support also the small person? Not only whales to whales. Soon this small will be bigger than the others because of the help of other whales.
But the point is, how long they can stay of blogging just to earn? The good thing is, they are enjoying of expressing their feelings and share their thoughts. And they are happy to earn atleast 10SBD! Like me... i am one of them...
I am not sure things will balance by it's self. Some work needs to be done on the self voting (at least for comments) I believe and maybe a change to the trending page. to give a suggested post for a new writer but on the same topic a chance to be seen. These are just some of my own ideas.