I know one thing that holds many of us ladies back from video is the feeling like we have to look “good enough” before we get on camera. That is one reason that although I love the idea of doing video, I do very little of it.
On the other hand, audio is great – IF you learn well that way. I am not an auditory learner, so trying to capture and retain what is said in an audio training is very difficult for me. Is it convenient? Absolutely! Do I remember a lot of what I hear? Not really. And my struggle is that I presuppose that many are like me, particularly because we hear everywhere now how important video is.
I love Zoom, and I think it is great for what it does (allows you to see everyone else, etc.).