Some people would argue that if using Redux, also having local state logic is an anti pattern.

That would mean that if you use Redux, a form also requires actions for form update/submit/success/error and the form data should be stored in the redux store.

That is one of the main issues I have with Redux, which I feel adds automatic complexity for simple things, but at the same time I'm not sure if it's very good to have a mix of tings happening from store/actions/reducers and others from local state/ajax.