Wait isn't state the whole point of react? What level of interactivity are you talking about? State and props, that's it's thing: you can always update them. I

Wait isn't state the whole point of react? What level of interactivity are you talking about? State and props, that's it's thing: you can always update them. I've only need the "change key to flush components" trick very few times, and most of those where rush fixes for bugs that had a better "doing it right" fix at a different level.