I've been using this on my projects since 2019, and it's made my life so much easier sharing and reacting to state changes across components.<p>Redux has made life a living hell at my job trying to follow code trails for debugging.<p>In any case, its great for personal projects. The code is very lightweight at about 300 lines and zero dependencies.<p>flatstore unofficially supports history with undo/redo, but I haven't used it much. The hook `useWatch` is the latest update for function components to track state changes. If you still use legacy class components, it uses a similar HOC approach as redux for state changes.<p>But I recommend converting to functional components asap, as it shrinks code a lot, and you just need get/set/useWatch to do anything.