It at least shows some things that could be tried, things that shouldnβt be tried, and may inspire practice.
Discussion
That would be ideal.
Watching someone play guitar on a video doesn't mean you can play guitar either. I guess some people think watching action flicks makes them a hero?
Practice is required if you want to learn something. I would hope most people understand that. If not, maybe it's for a reason? π€·π»ββοΈ