Hi there; I have seen the pitching video, and the chipping with a putting motion from the fringe or 2nd cut off the green I've been doing more often for a few years now.
This particular shot is from a not-good, not terrible in rough just over the back or side of the green to a back pin, maybe 20 feet from the hole total. Don't hit it there, I know, but it happens.
As a kid I would hit this shot as a sort of half flop (guarding against the double hit... at least there's no penalty now) most of the time and got pretty good at it, within 5-6 feet usually. Then there's the occasional outlier skull that can lead to a double or worse, plus barring a perfect shot you're never going to hole one. I would see better players generally chip with a lob wedge from the same sort of lies and could plop the ball on their spot just past the fringe 7/10 times, usually scaring the hole, usually ending up closer than me. Could never work out this shot, I can't feel any sort of fluid/pendulum/float loady action with such a short swing.