I was thinking about this since last 3-4 days and yesterday I come to this same conclusion.I was surfing twitch and yt streams last week to explore more in rust/go, but most or all of them starts from somewhere between and then it makes me miss the whole background and context and its a waste of time watching someone type and talk and read comments for 6-7 hrs streams... then finally I quit this approach and its much better to read source code and articles