Bidbot owners accept little responsibility for the votes they dish out. Cleaning up over-rewarded posts of doubtful quality is left to those who didn't facilitate them and who can ill afford the flagging power. Is that an acceptable business model?
Say no to bidbots and delegating to them and go in peace, or rather, read and resteem The Church of Piglet's Guidelines, and then go in peace, or in anger, as the case may be.