First off, I'm a clean driver and I race clean and fair, but this thread has me a bit mystified.
Most people want to race like they do in real life. Rubbing, blocking, bumping, etc is all done in real races to gain advantage. It's not nice and other drivers get infuriated by it, but it's there. You see it every time you watch F1, NASCAR, etc.
I know that if I was in a real race for any kind of decent money, I would block on the final lap if I had to, to try and keep the lead. In a game, it doesn't matter to me enough to block. I'll just let the faster car(s) pass me.
My question is... In on-line races, do we want to race like real life or do we want to race cordially? Personally, I would rather it be a mix of both. Having some drivers that push it a little too far is like real life and I want a racing experience to be a racing experience, not an easy pass, rules of the road type race.
I hope this makes sense and doesn't make me look like a dirty racer, that's far from the truth. I just don't think I'll ever see Alonzo or Button ever "let" someone pass them without a fight.