You see all mages no matter what as evil. So I don't care what you say. There are more evil templars than mages.
Errm.....
If you were arguing that more templars can be held accountable for their fellows actions because they are part of a military order most join voluntarily and that there is a clear chain-of-command, so accountability can be thust on the superiors for the actions of their subordinates, and thus more templars may be guilty overall, that would be one thing.
Saying all templars are worse than mages, who do not have that chain-of-command that the templars do, is quite another.
Fact is, in Kirkwall, many mages, and most that we met, did go bad, but the templars in Kirkwall were just as bad. Ferelden is better represented as we could play the mage origin and see what it was like in the Circle, get to know good templars like Gregoire, and good mages like Irving, the fools and idiots of both sides (Jowan and Carrol) as well as the negative affects (Uldred for mages, Kaleii for how templars can damage the self-esteem of mages to the point of feeling completely worthless and worthy of death simply for existing.)
I hold the mages in Kirkwall less responsible as I'm pretty sure I killed most of the blood mages by the time Thrask died with his rebellion against Meredith, and that the Circle was being Annulled for something it didn't have anything to do with, but there were some really bad eggs among them. Also among the templars of Kirkwall as well.
It's better to use all the books, Asunder being a prominent case, as well as the positive and the negative examples of both games, before we jump to conclusions.
A mage blew up the Chantry. Darn. Meredith strikes again.
An apostate who is unaffiliated with the Circle blew up the Chantry, and the Circle is killed to the last woman and child. Darn, Meredith is so reasonable in choosing the right people to punish.