Earlier quoted context omitted.
Now you've switched topics. I said there are reasonable arguments for saying that the thesis - that private buses reduce the number of cars and make more effective use of commuting time - is frivolous. Now you want me to make a specific judgment about a generic use of your car? Why the topic switch? My view is that my taxes should not help fund a personal garage for you to store your car. If it's kept on the street t…
I was using that as an illustrative example, and indeed, it has revealed the crux of our disagreement: You think "frivolous" means one thing, and the dictionary and I think it means another.
There are other definitions as well. Do you mean one of them?
If you want everyone to have a 99% chance of finding free parking, because you like driving better than walking, then why can't I say that you're making a frivolous argument?