If anyone cares, the thread was meant to mostly be a light-hearted jab at how silly people can be about worrying over who might be "offended" by nearly anything.
I don't see this as a "freedom" issue -- there's no right to drive or have a vanity license plate. They were always optional, and IMO just a way for the government to raise extra money.
As someone who is often accused of being expert at offending other people, trust me when I say I know what you mean, but I don't actually agree that it's silly. People are, in reality, offended by almost anything end even worse, are unconsciously motivated, even, to go out and fabricate it. For this reason we have in daily life to be very careful of how we deal with other people, especially if our livelihood is based on reputation. Would you be interested in buying a my product line? I know how to adapt when the business is selling for cash. So too can the government not allow a service it supplies be used to offend large numbers of people. We adjust ourselves to norms of sensitivity and good behavior because we are out for a return. I think that makes good sense and is far from silly. What is silly is that we can be offended. That all comes from self hate. You cannot offend somebody who doesn't have it. It would be like me calling you a suntopian plantofine. As long as you can't link my words to some past offense you felt, you will be fine with what I say. Some folk walk around with wounds so great just looking at them offends them. Sometimes you only have to be in the same theater to get blown away.
So, if I may guess, it is your wish, unconsciously or consciously expressed, that people were less sensitive than they are. You wish, it seems to me, that people hurt less than they do. I'd call that one mark of a good person.