If you carried a torch with those Nazis, if you marched alongside them as they chanted "Jews will not replace us" and "blood and soil" you are not a "very fine person", you are, at best, a Nazi sympathizer.
At worst, you are a Nazi.
If you stood and chanted with men and women who wore hoods emblazoned with confederate flags you are a KKK sympathizer.
If you stand up for these people's good intentions and walk in solidarity with their "defense of cultural heritage" you are at least a fellow traveler in white supremacy, more likely a white supremacist yourself.
Nobody marching with that crowd is a decent person, nobody.
And they all had a hand on the steering wheel, as did Trump and his entire group of supporters, every one.