Licensing talk with the director of the Matrix Foundation (a separate entity from Element, who forked the projects away).
The Matrix Foundation’s official stance:
You must log in or # to comment.
Here is an alternative Piped link(s):
https://piped.video/watch?v=9ZUC5pdwbio
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I’m open-source; check me out at GitHub.