I'm excited about concurrent mode. We're using it in production to help make a search function 'feel' faster, and it's very effective. Of course our focus is st

I'm excited about concurrent mode. We're using it in production to help make a search function 'feel' faster, and it's very effective. Of course our focus is still making things actually faster, but concurrent mode goes a long way way in improving user experience which is essential. One thing I need to wrap my head around is avoiding unnecessary work with useDeferredValue, for example. I've got something set up which will defer multiple values, but I know the user will only want the most recent value by the time something can render. As a result, once values arrive it'll kind of cycle through each rendered value rapidly before stopping at the last one. I guess I need to implement some sort of throttling and/or debouncing under the hood better - this probably isn't up to concurrent mode to solve for me. I'm glad to see batching being focused on. I have code which implements batching to some degree, and it's always struck me as so awkward that I can't rely on React to make good decisions for me in this area. The abstraction required in a context provider or component to accomplish this is fairly ugly and really gets in the way of focusing on the component's core responsibility. I think this will be a great improvement.