I'm so excited about this, but the fact that Google's behind it has me worried. Android XR will be ditched 1-2 years after release
I don't see many companies interested in this area. Sony has almost given up, Pico has had some major setbacks, and you know what happened to Apple's Vision Pro. There will continue to be investment, but likely by the same big players. There just isn't a lot of money out there, and not many companies can afford this.
Honestly, if Zuckerberg is no longer Meta's boss, they may have already shut down Quest entirely.