It is probably most healthy for an account to have both bots and a human using it. Steem is undoubtedly meant for both.
I'm sure there are accounts were a human never made a single action (follow, upvote, etc...) and they are very successful and vice-versa - there are accounts that have never been used by bots and yet they are still very successful.
Thanks for your reply! I am still only learning here and yep, I should keep an open mind, hold on my judgments until I know and understand more here ;-)