The point of REP is to, as the name implies, gauge one's reputation within the community. The definition of "reputation" is
the estimation in which a person or thing is held, especially by the community or the public generally.
With that in mind, if someone is mad at you for a "move gone bad", your reputation (whether you think it's fair or not) has been damaged. Again, reputation by definition is what
others thinks of you, not what you think of yourself. And because it's human nature to apply blame to others before yourself, often times people think their reputation is better than it actually is. The REP system just might serve as an eye-opening reality check that some drivers in this league need.
That being said, a "move gone bad" doesn't have to be a death sentence to your REP. How a driver reacts to a "move gone bad" is just as important to their reputation as the move itself. For example, I've seen many instances when a driver causes contact during a race, but doesn't even bother to lift off the throttle to acknowledge the mistake. Instead, the said driver(s) remain at 100% throttle and take advantage of the contact to complete the pass or simply ignore the ill-effects the contact caused as they leave the driver they contacted in their rear-view mirror.
I'm a firm believer that the little blue throttle gauge is a clear indication of a driver's intent. When I watch replays of an incident, the first thing I focus on is the blue throttle gauge. When someone causes contact, but their throttle gauge remains unchanged, it tells me that they don't care that they caused contact and, in my opinion, that's horrendous racecraft. 👎
I could go side-by-side with another driver for an entire lap and it would be clean and awesome racing! However, if at the end of that lap he causes contact with me and uses it to complete a pass, you better believe (after I confirm it by watching the replay) that my opinion of him will be lowered. The point I'm trying to make is that everyone in this league
wants to drive clean. The difference is how some of us react to things when they "go bad". Some will react by lifting off the throttle and allowing the person they contacted to have the position on the track back, but some will instead ignore the Golden Rule of Motorsports and continue on at full throttle. This is one of the types of behaviors that the REP system will hopefully make less common. Random checks by stewards would be way to inconsistent and create a situation where racecraft is judged by chance, and not by one's piers.