I think that learning on your own, trying on your own, reading stuff is way better than some video courses, where they tell you everything. Some of those courses can be a bit wrong, or they may not tell you everything. Personally i don't like to read books about the stuff i'm learning. I would rather practise and fail 100 times, take much longer way, but that's how i do stuff i guess, but i think it's better to do stuff in this way, rather than reading some books or watching courses. But ofc, small length YT tutorials might be useful.