In some way I do use the bots. But since I only have 15SP it's not really worth to think about anything. But if I do think about it for a second, I could say I'm doing something good as I take away a very small portion of the curation rewards from the bots.
If I would do this same thing with lots of SP, then the question would be if it's appropriate to provide vote buyers a very high vote for free?
If they post shit, the way answer is no they don't deserve an upvote. Otherwise it doesn't have to be a problem.

anyways it might take months or even years for me to get a decent amount of SP. First I will concentrate on getting a top10 position in the 2nd league 😀