I definitely understand where your response comes from. You cannot work with people that keep screwing up the work you're doing. It costs the company money, it frustrates colleagues, and you end up just wasting people's time.

The thing is that I have now learned that I cannot do it. To play devil's advocate, I might just be a lazy bum. I still think it's good to be aware that you can walk away from a position that you know you cannot do.

Buckling up will not help me here. I've been upbuckling for two years now, and my buckles keep going down.