Self-Love Niche

Hi Brooke,
I feel like a lot of people really understand the concepts in coaching, but become unsure of how to really love themselves. I want to create a program on 6 ways they can specifically love themselves and show self-care. How do I really get this to be very specific? Do I take one of the 6 ways and become the “expert” on this area? For example, if one of my ways to show self-love was to “get your own back”- is that my niche?
Thank you