At my old company we did this approach for some of our pages. We were transitioning away from our old codebase page by page but rewriting the codebase took long

At my old company we did this approach for some of our pages. We were transitioning away from our old codebase page by page but rewriting the codebase took longer. New features were still desired so we built/repurposed react/redux components into what we called “hybrid” pages. It worked great for us!