Absolutely not the case. My own estimates are that around 50% of all React apps still use Redux, and the overall download numbers are continuing to increase consistently. I covered this in my Reactathon 2019 talk on "The State of Redux" [0], and my post "Redux - Not Dead Yet!" [1].
In addition, our new Redux Toolkit package [2] and React-Redux hooks API [3] are making it easier than ever to use Redux, and we've gotten a ton of very positive feedback from users who have adopted those APIs.
I've never understood that position. Hooks and redux solve completely different problems. Why would the introduction of hooks change anything about using redux?
