Correct as you say, and your calculations are also very correct. But as I replied to @curangel comments, there is truth and there is also harm. Why? because everyone will feel happy if their work is appreciated by others, on this platform any interesting content will be paid for either Steem or Sbd. But after the birth of bidbot almost all good content has no price at all, one way to encourage themselves is to use bidbot.
Sorry Previously, there is one more thing that we should know here, some of the selected content (appreciated by the big people here) is just ordinary content, when compared to quality content but not appreciated at all.
Using bidbot is the wrong way, but at least they can choose posts that are more tangible quality. My advice to bidbot was immediately abolished, otherwise Steemit might not be able to run normally as in 2016-2017.
Thank you for you my friend, have a nice day.
I do not mean to argue, but only suggestions that are in the minds of the general public.
RE: SCIENCE IN CIVIL ENGINEERING