So Antlers If I read your answer right right the bottom line of your answer is you can't ride on the sidewalk because basically you go faster than the pedestrians and thus it wouldn't be safe and it also would require you to slow down until you could maneuver around them safely and you can't be bothered to have to do that.

I'll tell you a little secret when someone runs over you, you don't want me on the jury when you or your estate tries to sue him because if I am, I don't care if evidence shows there are 50 empty beer cans in the floor board and the guy has two heroine needles sticking out of his arm at the time of he hit you, he's going to walk.