I see more people fix ballmarks improperly. However, it's better they fix it wrong, than not at all.
Funny they call it "Augusta". I suppose it's some form of psychology. 'If they do it at Augusta it must be right' At least pushing into the center is, the final part, and it's a good way to show someone how to fix it properly, versus just being a dickhead and instructing them, ALL THE TIME.