The “good people” on the pro confederate side all support a racist cause, which they should have realized sometime before they started marching with Nazis.
The problem is this: so what.
You take care of your kids? Congrats.
You give to charity? Good for you.
You’re nice to strangers? Hooray.
And so what? People who don’t march with Nazis manage that, too
What matters is what they joined, feet and hands and voice and mind.
They had their reasons. The reasons don’t matter, either.
What he was saying was, both sides are equal because both can be situationally nice.
He was saying marching with Nazis is an irrelevant detail.
It’s not.