It's about the swing pattern being executed by one of the best hitters ever to play softball (Crystl Bustos) vs. a drill that reinforces a COMPLETELY different pattern.
Eric, your point is clear. I agree the two clips show conflicting mechanics. BTW I laughed hard during her interview at last summer's nationals in Irvine where she said she was a .500 career bunter. She clarified she was 1 for 2.