Comment by Marazan

I cannot upvote this comment enough.

I am so glad to be old and have lived through the transition from Angular to React. To understand why we have React. In fact I am so old I have lived through the transition from Adobe Flex to Javascript Frameworks first.

And the thing that is clear to me is that wave of Javascript Frameworks, of which Angular was one, looked at Flex and leanred all the wrong lessons (I'm looking at you two-way data binding) whilst React got second mover advantage and learnt all the right lessons.