I've just read one of your old posts related to those giving you negative tag:
So Now Trust Spammer and abuser " The Pharmist" Back on business and he will again start his mission to give Red trust to each and every one on this forum. He was previously been removed as default trust because of his abusive behavior.
Since Once this shity person, give negative Trust, he never removes it even if that person is doing no more shit posts or account selling and no second chance is given.
Why does he given a second chance to prove himself a responsible Default trust member ?
All I can add is, yeah, I would have no expectations on getting your tag removed (you may even gather some more).