Ah, we've already been through that.The modern developed societies adopted the tolerance as part of their national policies for a reason. Going back would cause the civilization go in bloody circles.
Yes, the power is often used to enforce national policies. Is that a news?
I see what you mean. But here's the thing: a nation cannot enforce two contradicting policies at the same time. Is not about the 'tolerance romantics' really. If wearing swastika implies you do not comply with the national policy (=the tolerance) the state's power will be used against you. Another famous example: in the 'most free and democratic country in the world' a Communist party is forbidden because it undermines/contradicts the 'democracy'. Where's the freedom? It would be a naive question for an anarchist to ask, wouldn't you think? A state cannot provide freedom, it can only suppress the freedom. The bottom line is: the tolerance policies make the modern society more productive (=more goods and services / money / PROFIT!!!!).