Reading your post, what I see the most is information on how well you probably play. You seem to be well taught, and put years into being where you now are. What I don't see are any thoughts about teaching. Do you have an idea of what kinds of skills and knowledge you want to give to students, how you'd build these things; ages or levels? The most challenging is beginner since you're building everything that they will later rely on. That might be the next step. (?)
He was actually a church organist, which is why my subsequent teacher said I had really bad touch and had to retrain me. But he made up for it in other ways. Like incredible teaching of harmony, by analyzing Bach chorales.