Is not the fault of some people.
The truth is the competition here presently is too much, imagine you have good contents and nobody to hear you.
It all depends on how you use the bid bots.
We must understand that users must definitely abuse the system but we cannot over rule the advantages of it also
We can't condemn the product (bid bots) because it has more advantages than disadvantages. We can only condemn the abusers.
Just my thought