Trying to frame that debate as oldies vs newbies is rather bemusing, given this discussion has come repeatedly for a long long time. Sure, you get different faces as time goes on, but that's not what draws the battlelines up.
I have to say that in all the years I've been moderating this site, I've interacted with a lot of people who could be described as "troublemakers". Some of them are banned now, some of them are not. Most of them could be perfectly reasonable at times. You could have normal conversations, respectful disagreements, and they were quite human. Then, sometimes, they would be "set-off" as it were and go on a bit of a rampage, resulting in moderator involvement being required. KansasBoyd, however, is the only individual I can remember who was *always* on one of those rampages, and completely and utterly unable to have a respectful discussion. Some of his PM harassment was launched at people who had done nothing whatsoever to provoke him in any way, for no apparent reason other than the fact that they were online. He is quite exceptional in this regard, and not pleasantly so.
Nobody else has been as consistently furious as KB, without any pause, detente, or even attempting to follow the rules. He was a complete negative in all those regards, and managed to take his forum drama and spread it into games as well, as opposed to other ex-users who were perfectly reasonable in games whilst going on their forum rampages. He will not be missed.