It starts with the “Norm” and hopefully ends with the “Norm”. It’s not a board, a boot, a binding nor a technique...it is a feeling. A feeling of being stacked over the edge of the board. Your ability to maintain the feeling as you make a turn is the limiting factor to your progression. If your quads can’t hold on then you lost the ability.
I disagree with not working out now. There is enough time in this season to realize a benefit by at least loosing up joints, and starting to build dormant muscles. Find a trainer at a local gym, tell them what your goal is and start working out.