How does this system translate to someone that just wants a bigger set of guns? Incredibly well, actually, due to the fact you will spend the bulk of your training sessions performing hypertrophy work to bring up primary movers.
Seven years ago while benching 500 pounds, I experienced a partial pec tear to the muscle belly near the attachment to the pec tendon. These are the techniques I used to recover and the exercises I preform to safeguard my pec from ever tearing again.
If you struggle to find motivation and have been training for only a handful of years, I would question your passion for training. If you struggle to find motivation after training for 20 years, I feel ya.