Brian...
What's the deal with this stuff?
Other than the HORRIBLE FLAWED idea that a PATH "out to right field" will magically produce a straight shot with correct hinge action and ball position—and the TOTAL JUNK POSITIONS AND ALIGNMENTS that this "super low right forearm address with the lawn-mower takeaway, etc" produces, it's ok with me.
The angle of approach and cross-line hip idea, can help the
right golfer IF THE CLUB GOES BACK UP THE PLANE and the GOLFER DOESN'T LOOK LIKE A CARTOON AT ADDRESS.