Forget about the "right to dive" for minute.
Ask yourself this about your life:
If I knew someone made a mistake or a direct intentional wrong, and when I asked the person about it they intentionally lied to me, then continued to deny and lie, then how would or should I view that person?
At the end of the day it's entertainment. My life is not changed because "the best FC driver in the world" somehow forgot what yellow means and somehow lost control of his vehicle at the beginning of the race. It's business.
Maybe before the NHRA became corporate, the championships mattered, but face it, the entire championship is meaningless, except to a few hundred people. The people in the stands generally care about what happens that day, and they are the ones NHRA is trying to attract.
I think the other item, with respect to the "integrity of the situation", is that if it were someone other than the other mega-team owner crying, then maybe there is an issue. The silence from the other competitors is enough to say that this is business, and everyone saw that coming.
Until NHRA gets rid of a meaningless "championship" this will rear its head from time to time.
I'd rather see some type of "world series/superbowl" type thing at the end of the year determine who's the best. No qualifying, double elimination, race begins on day 1, seeded by the accumulation of points. You've had 20+ races to fine tune your race car, no qualifying needed.
Would be a lot more exciting than this chase the race crap. Or whatever they're calling it.