When you start learning something new, it takes some time to “get the knack” of how to do it. It is frustrating and can stop many from continuing.
Have a place where people can share their learning experience. They can film a series of short movies showing themselves while learning, trying, failing and slowly succeeding (and also giving tips along the way on what worked for them), then upload them so others can see the development from phase to phase. It will demonstrate that things can take time, and it’s worth persevering and inspire others to do the same.