I think you're right, had his conduct been better then his outcome would also likely have been much better. That said, I still think the amount is ludicrous and unjustifiable. Even if he had had actively encouraged his followers to burn down the homes and beat up the vehicles of every sandy hook parent the damages wouldn't have reached anywhere near a tenth of the amount he was fine. And as it happens, he didn't do that. He caused emotional damage, and had a tertiary effect of some of his followers acting on their own in a deranged way, but 1 billion just is insane.