Didn't you care when you got your first neutral feedback for using a text bot? I guess you didn't even notice the negative feedback. You only notice when you saw you were removed from the bounty campaign you were working on, right? I don't know. But there was over a month gap between the first neutral feedback and the negative one. You had enough time stop doing that shit and ask for the forgiveness. Unfortunately, it's too late now. I don't see any possibility of getting remove these tags.