Why am I not making millions ?

I mean I am an amazing life coach. My clients get their results and they adore me. And I overdeliver.
So why am I not making millions?

Is it my copy?
Is it the people I am offering to?

1/ My copy
I have been in a 6-month coaching marketing mastermind with Simone Seoul
I am in Seth Godin’s marketing workshop

I mean I have been working on improving my marketing. Why my selling is not improving?

2/ The people I am offering to
I have a FB group with 5k of members. Those are my people.
Mums who want coaching to help them solving their mum’s issues.

Why aren’t they buying my offer?