Thanks for publishing this. Some great ideas here. Revealing my identity has definitely held me back from creating videos on YouTube.
My son loves the Internet Historian. https://www.youtube.com/channel/UCR1D15p_vdP3HkrH8wgjQRw
The Internet Historian creates videos using stock footage, which is also an option. You never see his face. He just narrates the videos. But it does take some fancy editing skills.