I see no problem with what NoDoji was doing or with the confirmation approach. She traded according to her interpretation of the PA and there is nothing wrong with that. Actually, I have more of an appreciation for what what she does (and traders like her) than I do for the people that trade...
There are a number of books/traders/writers that have illustrated this "technique"...brooks, parsons, saliva, & L chan quickly come to mind. They weren't the first and the certainly won't be the last to highlight this nuance.
IMTSU