It depends on the video. Some video courses are truly excellent (Shout out to https://egghead.io/series/getting-started-with-redux https://egghead.io/series/get

It depends on the video. Some video courses are truly excellent (Shout out to https://egghead.io/series/getting-started-with-redux https://egghead.io/series/getting-started-with-redux ), others are close to useless (so many "intermediate/advanced" pluralsight courses where the first 30m-1hr is installing visual studio!)