Thanks for this research. I would have assumed bidbots vote value would have been higher than 50%. Great to see that this is not the case. Although I need to find a new way to read interesting content on Steem since filtering by Trending or Hot is mostly showing bidbot users or users who have a large autovote following.
Bidbots should work on limiting the amount of vote per post to some arbitrary number like less than $50 per post. But then most people use multiple bidbots so.. I do not know the solution.
Knowledge is power. With this information I hope the community can find a solution to bring back quality content to the top.
Remember, this accounts for the bid bots available on bottracker. I would be interested in the figure the bots that are not yet on the tracker. They are being created at a cyclic rate it seems.