"He won't be removed and leave the unjustified negative trust ratings there (Admins must really like him)" indeed he will never be removed from the default trust list. (most dangerous)
After reading all those threads of "I hate Vod" especially the MSDN thing that just happened, I guess I'll have to change my mind with Vod.
He should be removed, or notified by a moderator that he should modify his trust.
I read somewhere that the trust system is not moderated, but now I guess some changes have to be made, because someone just crossed 'its' limits.