I had this going back around late 2000s with jQuery and Spring Web Flow. It was absolutely glorious. Server side declarative navigation (great for dev coordin

I had this going back around late 2000s with jQuery and Spring Web Flow. It was absolutely glorious. Server side declarative navigation (great for dev coordination), seamless transitions, less bandwidth consumed, super simple client side rendering, no more issues with the PRG pattern and user interference, and I even think I put in even listeners to execute animations based on the return fragment. Never was allowed to put it into prod - "didnt need it". Oh well.