The product is really amazing and especially for the creators to build the community and host the webinars with free options and paid ones. By the way, I have been also using this to schedule interview for my startup hiring process.
Feature-wise, Superpeer checks a lot of boxes. Unfortunately, the features are not accessible - there's not a way to do courses with closed captioning, the signup flow has very poor selection contrast, and there were blocking accessibility issues. Get Fable and Stark to help you out and you'll have a winning product. If it's accessible, people at large brands would start using it for their personal management.
They only charge fees when you generate a sale which is a really good feature when you're just starting out as a Coach or Mentor selling your services.
This used to be the best product in the game. It has been COMPLETELY abandoned by it's team. Try reaching out to any of it's people on their staff page. Terrible.