It's been a while since we've had an update to that list, but with the current monthly fluctuations of DT1, it would probably become more work than it's worth.
There are more users who include almost anyone who left them positive feedback. I don't think that's the best way to use the Trust system.
Last time I fell off of DT1 I used the opportunity to clean up my inclusion/exclusion list and for one reason or another I decided to remove Dabs from my exclusions. Maybe he hadn't been included in DT1 in a while because the number of exclusions? I don't remember, but I just excluded him again.
I did remove at least one exclusion of a member who was guilty of self-scratching in the past, but he had recently obliterated his trust list so there was no point in keeping him on the list.
Personally, I do see it as an abuse of the trust system, and when I notice a DT member who engages in self-scratching I usually exclude him. Not because I don't want to see their reviews, but because it strikes me as a lack of critical judgement, or a lack of understanding of how the trust system works.