Has it crossed their mind the "DT members" to check and evaluate if the imposed RED trust they have given is accurate? I think no.
I'm sure that they've checked before leaving the feedback (duh), but of course false positives can occur, and they can be easily fixed if it is in fact false by PMing that user who left the trust, or by creating a thread in Reputation if they don't respond or refuse to change, even if you are obviously right.
Are you certain of that? How thorough have they checked an Account before leaving a feedback? At least give a decent more accepting feedback as to why they have been tagged.