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Remove the ability to exclude a person from your trust network:
This feature sounds good on its face, but is actually harmful to the trust system and the community.
As an example, SaltySpitoon has BayAreaCoins on his trust list. if BAC leaves controversial ratings, he is unwilling to remove after a public discussion, if the rating is controversial, SaltySpitoon should remove BAC from his trust list. If BAC is unwilling to do this, a decision should be made to either accept the controversial rating, or to remove SaltySpitoon from your trust list. This will force people to be accountable for who they have on their trust lists.
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I'm not seeing your example there, isn't that the accountability we are talking about? If BAC leaves controversial ratings, it would reflect poorly on me as me lending my trust in his ratings. As a result, I should remove him from my list, or others will doubt my ability to be a judge of ratings and exclude me. That is a feature we want correct?
As for the ratings only part, if BAC has someone on his trust list that I think is too volatile to be on DT, the process starts again, the individual gets pressured, BAC would get pressured, and then I'd get pressured in that order if nothing is done about it. In that case, I could exclude that person and it'd be settled.
There are a few features that I'd like to see changed around a bit, but I still think the biggest problems with the trust system are interpersonal problems. Its like inventing the chainsaw, and then deciding, yeah this technology is no good, the people are juggling with them instead of cutting trees.