[aksss]

I'm not sure you're articulating your argument very well. I get what you're after, but no, restricting freedom is not purely subjective. For example, "I can do this today, and I can't do this tomorrow", is a pretty objective evaluation. You're really making an argument about balancing interests or prioritizing some concerns over others. There's an assumption implied in your argument that you personally would consider an appeal to general safety more compelling than any appeal to fahrvergnügen, for instance. How we each weight these (prioritize them) is what's subjective. Your attack on the opposing view relies on simplifying and devaluing it. This is rhetoric to persuade but is no form of "objective truth".