Thanks very much @LoyceV, the picture is getting clearer now.
One more; if I distrust you now and later on you red tag me, for the fact that I have initially distrusted you, will it render your tagging meaningless?
If you add a tilde to someone who didn't trust you before, it shouldn't have any consequences for you. This is your own choice. You have the right not to believe this person.
Moreover, if this person decides to leave you negative feedback in the future, then this time he must explain why he did it and leave a reference link.
Otherwise, it looks like an abuse of trust reviews. And if a member of the DT does this, then most likely he will not hold out in his place for a long time. Since the DT is responsible for the reviews they put and very strong evidence is needed in order to leave a negative review for someone.