This is a good, straight-to-the-point introduction by @jburr90 to the new Suspense capability in React and why it’s useful in being able to blend asynchronous actions with the (normally synchronous) render function. Kind of like Async/Await for JSX.
medium.com/react-in-depth/why-react-suspense-will-be-a-game-changer-37b40fea71ec