yes, something like that.
of cause, watching someone doing stuff and explaining isnt nearly as popular, as 1 on 1 lessions, where they would get to work on ther projects. Thats certainly worth good money.
That would be of cause not realizable en mass.
sessions with multiple people, like a zoom class sounds more doable, although more difficult to organize.
I just thought, if someone plays for something, tutoring and asset store stuff would be the most reasonable.