Well, my money is on this (concept if not implementation) being the future of client-side development. Absent horrific performance/robustness problems, which seem pretty unlikely from this team, this is sounding like the droids we were looking for, the holy grail ring to unite us all, web and native.
And did even Steve Yegge ever see this next big language coming?
Having spent the past six or so months working with React and Flux, I sure hope so. For the first time in my technical career, I've actually enjoyed working in Javascript.
The real power of React isn't just the virtual DOM -- it's being able to leverage Flux and an immutable, single-source-of-truth app state. Pretty much every time I turn around to build something, this combination has made what used to be an exercise in hair-pulling into an absolute joy.
It's looking more and more likely. And I agree, if React + Flux/etc becomes the de facto portable standard for the next generation of web and mobile development, we will be in pretty darn good shape. I've only done some tutorial apps and experimental stuff so far, but they're definitely on to something.
And did even Steve Yegge ever see this next big language coming?