[what_is_orcas]

I'll add to that: I love redux and most of the complaints or concerns that I've heard about using redux (from a few teams) have been misunderstandings of how to integrate redux into an existing application or an application design. I think this has mostly come from junior-level folks (independent of title, there are a lot of non-junior devs who can't integrate new patterns into their "senior" level understanding of code, but I digress) and folks who don't work on the front end much (or ever). I was one of those folks until I started a side-project that used redux and I had to implement it in a greenfield project and had the liberty to refactor as I progressed and my mental-model "updated" to integrate the new framework.

[vlunkr]

My complaints with redux were that people couldn't leave it alone. At least in my experience, there was a lot of middleware or libraries built on top of what was a conceptually very simple library.

Using the redux-toolkit and the hooks, with none of the additional junk is a great experience.

[eitland]

Even better is my experience in the project were I work now and were for the first time we are working to remove redux.

I have respect for what acemarke writes above and I think acemarke is right that redux has been overused a whole lot.