There are several things to consider here.
The first is the cohesion of the group and their rapport, feelings of safety of participants going through this process together, your own pacing, and the fact that one good idea could be worth hundreds of thousands of dollars to you or one shift in perspective can shift your business dramatically.
The assertion that you already have what is contained within those modules is a dubious assertion to make.
I’ve heard lots of people say they’ve “got things” and have them blown away by the depth and density of material we offer in that same module. And lastly, in terms of the curriculum modules, their sequence is designed in a specific and systematic way and with that each module builds on the previous module in ways that necessitate engagement over the entire arc of the course. If you did it piecemeal, you would get piecemeal results.
Furthermore, each module is designed to evoke certain aspects of you in a way that will have your sense of self expand, your range increase, and who you think of yourself to be will encompass far more than you currently imagine.
Building a 6-figure business takes habits in both practice and mindsets, and this course exercises these muscles throughout.
All of this will add up to you actually experiencing the results you want rather than just attending a workshop here and there and then shaming yourself against unrealistic expectations because the trainer or presentor or facilitator was not committed enough to your evolution to tell you the truth.
And the truth is you will likely need some aspect of every module no matter how much experience you have.