Ramit answers this exact question on the sale page. Here's his response:
"Earnable is designed to help you succeed in sharing your passion and expertise with the world. We show you how to find paying clients, whether that’s 1-on-1, group, or online. Earnable will show you how to take your expertise and package it up to sell it online, without the frustrations, expenses, and hassles of physical distribution. My team and I have tested this process in 50+ different industries and with multiple price points and formats.
I can teach you how to turn your knowledge into products that your customers will be delighted to pay for. Earnable will also show you how to earn tens of thousands via online consulting. Even if you don't consider yourself a teacher or consultant.
But I won't be focusing on apps, physical products, or affiliate marketing, because for most students, it isn't nearly as profitable, scalable, and maintenance-free as consulting and online products are."