Looking for Feedback on Idea

One of the ideas that I have been working on is creating a platform to allow course creators and businesses to easily build and manage online communities without any code. With Facebook groups, you don't have full control and you have little customizability overall. Online forums don't really provide your users with a great experience. This community would be on your website, with your URL, they would be your users, and have more customizability such as processing payments for products or monthly memberships.

I want to build a platform that allows you to own it end to end. I made a quick slide deck to explain the idea, that is intentionally open-ended, here: https://docs.google.com/presentation/d/1vpK8aMYnXuomnKxiUMlakKVBHvCtk1QSs5Tvzj6dDtM/edit?usp=sharing

I would love your feedback and thoughts.

I'm currently designing a landing page to test interest through ads and outreach. I had horrible luck and went 1/16 reaching out to course creators with FB groups