Coaching focused on behavioural shifts vs form correction

Hi everyone, I am getting into personal training but believe that long lasting change comes from behavioural shifts founded on knowledge, accountability and a coach supporting the transitions. Therefore the use-case of standing watching someone do lunges in the gym and correcting form is not a goal of my service proposition. I have over a decade of fitness instruction under my belt where I have always received positive feedback in my style of engaging a crowd to move and learn how to move better. I have helped train friends for years. Am also good with building rapport and connecting with all types of people due to previous work in sales / ops / customer facing roles. My goal is to operate as an online coach for 50+ demographics focusing on personalised monthly programming aligned with goals, daily accountability check-ins, weekly 15 minute chats and ideally, even bi annual retreats for the whole cohort focused on a week of nature, restorative training and good health food and social connections. How do I start marketing this team!? 😍😄