making a game in a browser is a nice use case for react.js, I agree that business apps could do with simpler controls. That said, some responsiveness is unavoid

making a game in a browser is a nice use case for react.js, I agree that business apps could do with simpler controls. That said, some responsiveness is unavoidable in business apps, because entering data to lists and grids takes time and if the browser crashes or is inadvertently closed, all that work will be gone.