I have watched half the video so far and my feelings are mixed. Frameworks were developed to address limitations in the browser. web components were developed by people that didn't like or appreciate frameworks. someone at google did a survey of the web and determined "people that don't use frameworks are just hobbyists."
this is true but still fuck you. many developers opt out of "professional" web development because it's a nightmare. they are happy doing professional work where they don't have to work with unfunny jokes like javascript, npm, webpack.