Ok, first off, I love the change in your pelvic extension on the way back, it's got to feel liberating right?
Just for the record, I don't hate Gankas. I think he's brilliant.
I spent a few years rebuilding my core understanding of the golf swing and how to break it down with a contemporary of Gankas, so what I applaud him for the most is simplifying a lot of positions and body concepts through his teachings. Also, some of the young pros I help have spent time with him so I've gotten some insight to what he teaches in person as well. The only thing that I would critique is his demanding of all his students to create certain wrist conditions, because his teachings do scale across various conditions and grips.
I'm not going to chime in on what I see and what I would recommend because that is totally not my place LOL.
I would say the only thing to keep wary of is the lead knee in the backswing, it flexing forward as you go into your lateral bend is ok, but you want it to also pivot towards your trail hip in the process (and while it looks like the knee, it's actually the groin socket that pivots inward), if you leave your lead knee just flexing without pivoting, you can very easily fall into a trap having your weight stacked on that lead knee, leaving you inhibited in creating trail side bend on the way down.
I love what I see though, and I think you are just scratching the surface in terms of generating more speed on the way down, based off of your P6-P7 positioning. Looking forward to seeing you getting deeper in that tilt over time homie. Scoooooobieeee lol