I understand the DT system to work with trust and reputation of a user in the forum that makes other DT members to include them in their trust list and even though some users earn trust due to the assessment of their past behaviors to their present but i think that an inactive DT member should be removed because if a member can stay out of the forum for over 5 years, what will be the probability that they will come back to the forum someday and still maintain same level of reputation that got them trust from some DT members?
First question i have here why care about the Default Trust System all even you dont have a personal trust list of yourself or have given any Feedback about an User.
Is there maybe some Alt Accounts that negativ effect it from there Feedbacks and stuff ?
It really depends on your one Trust Settings and how are handle the Default Trust Settings , You are your own blacksmith here.
Why you care about that even you dont have some experience with that , maybe if you read some things about it you will understand it , if that Account is not Alt Account.