What an interesting concept! What if it sent a DOM string instead of a picture? The client would need some js, but mostly just click and input handlers. All t

What an interesting concept! What if it sent a DOM string instead of a picture? The client would need some js, but mostly just click and input handlers. All the heavy JS runs server-side. One could use v-dom diffing and only send updates to the client to reduce bandwidth. But that is getting complicated. I really appreciate the simplicity and elegance of using image maps.