Okay, I'll bite.
With a web browser, a DOM, and Javascript, where do you see this all heading that's full of truth and beauty?
Where does the churn end if it's not pointless?
Cause you've got a web browser that was designed to view pages of linked information that has now been pressed into service as a ad-hoc run-time for building applications, a DOM that is so poorly implemented that most everyone tries to abstract it away at some point, and a language that is universally regarded as one of the worst ever.
Is that what you build on for the future? Cause then I do see it being pointless tech churn because your fundamental building blocks are too seriously flawed.
If the future is programs that people can download and run on their computer on demand you'll need a good run-time, language agnostic, compiles to binary, sandboxed, with a well defined UI system not based on document display. There's no web-browser, DOM, or Javascript in sight.
If you had such a thing this thread of conversations wouldn't even be happening. I sincerely hope that someone smarter than me comes up with that (yes, Java was a close but no cigar) and we gravitate away from the morass we have now.