Angular is popular enough that someone who could distill a reasonable set of concepts and practices for working with it could probably reap some significant rewards in the education&#x2F;training marketplace.<p>But if proper error handling, sane state management, and keeping codepaths short are actually &quot;very difficult with Angular,&quot; maybe it&#x27;s not the comprehension powers of the developers <i>using</i> it that are falling short.<p>A framework should be actively making those things easy.