I was harassed into removing older users from my network previously, so this move has actually been long overdue as all of the added users have highly valuable feedback left to members showing the length that some users have been trusted here.
I won't mention other inactive accounts, but you included
account which isn't active since 2013. Forum members couldn't find positive ratings of users mentioned in topic or something? Nah, you made them DT2 for only reason to increase your trust score, nothing else, you should be ashamed of yourself.