This is not true. Web Components are extremely barebones and featureless. There’s no built-in way to do data dependencies, reactivity, etc. They’re also quirky,

This is not true. Web Components are extremely barebones and featureless. There’s no built-in way to do data dependencies, reactivity, etc. They’re also quirky, eg theres properties and attributes and they sort of correspond but haha not really. And because they’re globally registered, even composability works less well than in React. All of this has “just worked” with React since it very first release. Web Components are great for distributing components. Not for building the internals of an app. In fact, for moderately complex web components it often pays to build the internals of the web component with a framework like React or Svelte.