I think that a lot of this hinges on my steadily-mutating image of the First Age, which has a lot less pointless psychosis (ie, Desus was pretty much an unparalleled aberration that was immediately descended upon by hundreds of Celestial Exalted when his true nature was exposed) and a lot more reach exceeding grasp, the Deliberative as a more UN-esque, laissez-faire "gathering of equals" rather than a serried Creation-governing hierarchy (which led to shitty people being given a pass because hey, he's not letting the shit spill over his borders, and like twenty guys have lucrative trade agreements, let's just chill and release a formal statement that we're unhappy with his treatment of mortals for now), and paranoid fear of a second Ramethus-scale disaster driving things to the brink as much as sheer hubris.
Hence, Sol's descent into darkness is heavily influenced by the fact that his chosen didn't all collapse into cackling edgelordery, but instead set about steadily pushing reality closer to Armageddon through a tangled network of bureaucratic blind-idiot-god-ism, petty bullshit, ambition, and unwillingness to make a fuss. In a way, that makes the 'parent of drug-users' angle a bit stronger, since their exploitation of him would have started off seeming reasonable and justifiable.
Iiiiiiii...mnm.
Okay there's some stuff to unpack here. Wrt Desus I think the idea that- okay firstly I think that all the Desus stuff has the
bones of a solid, unpleasant narrative on personal, very human abuses of immense power but that Exalted's often unable to handle stuff like that with anything less than, like, full on pig-fisting levels of hamhandedness so it blew up into this shitshow of sexual shockvalue, that kinda greasy "look how bad a dude he is, he's victimizing this
hot lady" garbage that shows up in all kinds of media, plus an ugly undercurrent of commentary on Solar-Lunar dynamics, on top of one-is-a-tragedy-a-million-is-a-statistic and therefore Desus being viewed, as you say, as history's greatest monster. When the reality is that...the Deliberative's not going to care that he beat his wife man, that he was abusive and manipulative. Why would they? They're not going to descend on him like a plague of locusts even if they knew. Man, some of them probably
did and just didn't think anything of it.
We do that today plenty y'know?
Which sort of ties into the other point: that I don't really think the fall of the Deliberative being a banal, bureaucratic thing really
works. It feels important that the Solars were handed the keys to the kingdom and, finally freed to act without restraints, without any real check on their authority or ego; they created something utterly nightmarish. Something that turned the Dragonblooded against them, something that drove the Sidereals to consider the de facto nuclear option. Something that almost broke Creation. I think it's important that Solars explicitly be capable of large scale exploitation and harm and that the Usurpation was, in a meaningful sense, justified. That the Solars hurt the Dragonblooded deeply, the mortals and gods deeply. That they went farther than they ever should have. That they went
bad. That they were decadent, jaded, impossibly powerful and monstrously cruel. Drunk on their own hubris and I think that's kinda the crux of it too, the tragedy.
That Creation could have been a paradise if the Solars hadn't fucked everything up for everyone. If they had broken the cycle of abuse. It's necessary, I think, to accentuate the fact that in a real, meaningful way Creation is still paying for their sins and that part of what being Exalted is is knowing that you're fundamentally capable of committing the same crimes. If that makes sense, I mean.
That there's that active agency instead of a kind of passive apathy in it.