I gave you evidence regarding the steemit accounts.
Maybe @blocktrades can comment on that. I've seen a number of transfers involving @alpha that I do not understood which may or may not relate to blocktrades providing services to Steemit outside of exchange services. Here's an example of almost a million STEEM last month:
last month Received 942325.000 STEEM from steemit Owed payment to Blocktrades (@alpha)
There are many more.
Tracking transfers on Steemit, inc controlled accounts would be quite interesting.
I appreciate your skepticism and bringing up concerns about how the data is interpreted and what conclusions people come to. My hope in presenting this information is to get people thinking about these numbers and about the rewards system itself.