How about more power generation from turning the back toward the target in the reach back and turning the torso 200+ degrees from the target running faster with more steps and pulling closer to the right pec and having more pause? Your torso turns toward the target before the disc has passed your left side which forces the disc to stay far from the right pec. You're pivoting much more freely now -congratulations you bought yourself a lot healthier life there.
Flat shots need running on the center line of the tee and planting each step on the center line. Anhyzer needs running from rear right to front left with the plant step hitting the ground to the left of the line you're running on. Hyzer is the mirror of that.