Think positively! I was deterred to publish my videos through Amazon Prime Video Direct as Caption for all video are required! Can you image to listen to the video and type out scripts for people like me bad at typing? I think again positively: the higher requirements will block many people out, this means less competitors for me. Why not try to find a solution for the huge market in Amazon... After one day, I found an amazing solution using my own Robotic process automation (or RPA or RPAAI). Job done! Here is one sample video with Caption to improve the learning experience.