My guess is either one of two scenarios, possibly both: 1. WASM develops into a security model that's much closer to native hardware, more like a container tha

My guess is either one of two scenarios, possibly both: 1. WASM develops into a security model that's much closer to native hardware, more like a container that's shipped with a browser. It's probably more accurate to say that your desktop might still be important in this model, but from a user perspective, the app will "live" inside your browser. 2. Apps become more like consoles that stream the output of what you're running rather than the entirety of your data. The computing will happen on cloud-compute, but you could interact with the final product in your browser. Similar to Stadia.