There, I fixed it for you and shortened your post, since you’re unwilling to admit that there is any reason a person might want to go faster than you, and you could attempt to be considerate and get out of the way.
You’re not breaking the law, so you must be a great citizen, and a wonderful person with whom we get to share the road.
I’m not breaking the law when I carry a gun on my hip, but I don’t think that would be a nice thing to do at Chuck-E-Cheese on a Saturday afternoon.
It’s also legal for people (including dirty old men) to stare at your wife and/or underage daughters when they’re in public.
It’s also legal for me to stand behind your car in the grocery store parking lot, blocking your exit, talking to my friend, while your engine idles and your ice-cream melts.
So maybe you should keep clinging to the law as the “only” standard for your behavior, and see where it gets you.
Should you decide you want to live to a higher standard, and try to actually get along with the people around you, you might find a lot less “assholes” out on the road.
But hey, what do I know, that’s just my $.02.