I have been putting together a new series of little Live Streamed videos introducing Character Animator. Not high quality - going for quick to produce rather than quality so I can get more done, so more ums and ahs etc. I would start with the Adobe tutorials first, but this might be a useful secondary resource.
I may create another playlist for Illustrator based artwork in the future.
Partly using it to learn how to Live Stream with Character Animator as well. E.g. using my son's hex core laptop with GTX 1060 GPU works MUCH better than my normal dual core laptop. The extra CPUs seem to make the main difference - enough CPU for each of the programs. (I can share more about my setup if any interest.)
Note: Searching on YouTube there are a lot more resources being created around. If you have been creating a channel as well feel free to drop a link here in the comments so others can find it!