I really don’t see the point. All changes come from events whether user, system, or network events. All you need is event handlers, which is obviously already

I really don’t see the point. All changes come from events whether user, system, or network events. All you need is event handlers, which is obviously already there at the lowest level. The rest of the stuff the article mentions like rerendering and DOM diffing are all extremely inefficient framework nonsense that is entirely unnecessary. So, to achieve the desired result be event oriented in everything you do, keep things simple, and don’t let framework nonsense distract from common sense.