there seems to be some confusion and/or lack of willingness of pro-oval racers to understand what anti-oval racers are saying, so let me simplify it.
although i obviously can't speak for everyone, i don't think it's fair to say that oval racing requires NO skill, or that that is what anti-ovalists are saying. if that was the case, the finishing order would be completely dependent upon setup (like drag racing) or random (if using the same sets). obviously this is not the case, as the best drivers will tend to win, and drivers who aren't as good will not be able to keep up. it would be silly to claim that skill doesn't matter when cleary it does.
that being said, however, the fact remains that ovals are boring, and that is the real complaint of most people. in a road race, someone who is good at late braking but no so good in other areas can have an exciting race against someone who brakes like a girl but has good rhythm through twisty sections and sweepers. but in an oval race, either you have the small set of skills required or you don't, and once the better drivers start to pull away, there is no catching them unless they crash.
i'd also like to add that everything good about oval racing can also be found in road racing. if you like to drive lap after lap, perfecting your line through 2 or 3 turns, imagine how much more fun it would be to drive lap after lap, perfecting your line through 10 or 15 turns (not to mention perfecting your braking points, and a load of other things!).