Are you actually in support of rule of law no matter what, or is it just this law you like? For example, are you OK with China executing Falun Gong members? Are you OK with ISIS killing gay people (it's the law of Islam!)? Are you OK with slavery as long as it's legal? Or are you just angry about Nazis especially out of all the other horrible groups in history for some reason? What about the Romans? They were pretty brutal - do you want to destroy the property of people who write roman numerals and write Latin phrases on things? Your extreme reaction doesn't make sense to me.
> lack the adequate character to safely operate a vehicle
It has nothing to do with safety. I grew up playing Wolfenstein 3D and watching the History channel. Nazi symbols were completely normal and everywhere. It was in no sense a crime or an indication that you're so mentally ill that you're going to crash your car.
> No. You had Nazi symbolism on your car because you are likely someone who agrees with the ideology. This also reflects in the kind of people you hang around with.
Please don't make personal judgments. I explained my reason.