The metaverse is best defined as an interoperable system of systems. Sound familiar?
That's because we already have it today with the web, but it's primarily based on a flat 2D model. WebGPU, WebXR, and WebAssembly are going to replace the photo, text, and video sites you use currently into 3D spatial ones that you can experience and live in. We'll have the ability to shop in virtual storefronts both for our avatars and for real life goods, chat with others in whatever environment we want with customizable surroundings, and of course browse worlds created by others with easy to use tools.
This is the vision my team at Wonder is building, so that any game engine can export complex spatial content to the browser, at near native performance. The web is powerful because it's cross-platform by default, and it "just works everywhere".
No 30% from walled gardens either!
Link to our Discord if you want to learn more or join us:
https://discord.gg/zUSZ3T8