It doesn't really matter, it is just yet another example of how the rules are for some but not for others around here. There needs to be an objective standard set around here for trust ratings or else the community will continue to eat its own face. Eventually it will go past the point of no return. The trust system is too easily corruptible and open to unaccountable abuse. There is no reason people can not leave neutral ratings an open threads if they want to warn people of users rather than negative rating them without evidence of theft, violation of contractual agreement, or violation of applicable laws.
Current trust system is good enough IMO. I don't know why do you think that its corruptible or open to unaccountable abuse. For positive feedback every user got theur own ideology to give someone or not. But for the negative feedback its common to everyone. Its pretty much simple that negative ratings are only for scammers, spammers or trollers who continuing their fraudlent activities to spoil our forum.
I beleive no one here giving someone trust for their own intention. Trust is only achievable not purchaseable