Bots are good for promotion and not for earning. People should know that. If my content is not good. I mean I just wrote it in two minutes and then post, with that I can't use both. But if my content is really good, talking a general or particular problem or solution, then I make my level best to bring it far to reach on top and everyone to hear me talking.
That mindset should be changed. Yes, there can be a slight profit but expecting much can't be s good idea since there is no quick short cut in making money if it's not through hard work and determination.
That should not entitle you to bribe, using bots is just that... If you really believe in your material, than have the guts and spend your resources to Promote it, then... if is good you will know...