Amusingly, your post's sarcasm itself made highly black/white implications. Also, nothing that I said had anything to do with mages; as all of them simply possess a biological condition that has nothing to do with morality, they naturally run the gamut of the moral spectrum.
Fascism doesn't exist in Thedas, but the Templar Order has (or had, as it's gone in most playthroughs) several similar aspects, and all templars are people who are, at least for the present time, fine with serving that. I don't think that a genuinely good person would remain with the Templar Order, though we do see several good ex-templars. This is exacerbated by the templars leaving the Chantry and making it clear that their only purpose is to hunt, kill, and possibly imprison mages.
Oh? I take it you didn't get the satire because you still look through rose colored glasses when it comes to any subject about mages. As if most of your post on every thread about Mage vs Templar itself wasn't highly black/white implications. You're the one who assumes that every templars is evil, yet I'm the one with fault here? Like I said, there are good people and bad people on every side. Yet mages can fall on the dark path like any normal person, being born with different biological condition doesn't dictate that one is good nor evil. Everyone can fall on dark path.
But the system that share similarity or allowed one to to abuse their power does exist in Thedas. Well, before you accuse me of supporting templars caging mages like an animal. You should know that there is a very good reason why mages need proper education or to be under surveillance in the first place. Let's not forgot the very fact that mages are risk being possessed by demon, and with all the power at their fingertip they can cause destruction more effective than normal people. I don't think the Circle is perfect place, and there are templars who abuse their power. Of course, those templars deserve harsh punishment, as mages who use magic to hurt the innocent.
I don't think that a genuinely good person would betray their benefactor who save this good person's life, and offer this good person a sanctuary, and I don't think that a genuinely good person would go mad with the freedom they just earn to cause large scale of destruction on the Hinterlands that hurt the innocent people most. We do see several good templars, ex-templars, circle mages, and apostates throughout course of three games. The world is full of shades and colors don't you think? The same thing also come from some mages who escaping the Circle, and some mages who spent their lives as apostate, some who would abuse their gift to hurt, kill the innocent for amusement, or sacrifice the innocent to increase their power. One of the most damnable thing is done by certain mage who's willing to sacrifice the innocent to serve his own agenda, and he doesn't care if he'd just dragged many mages who just want to live their lives into his war.