That's right. So WASM is only a benefit if you're not doing anything with the DOM. I see the main use cases outside of games will be intensive computing tasks.

That's right. So WASM is only a benefit if you're not doing anything with the DOM. I see the main use cases outside of games will be intensive computing tasks. For instance Glimmer/Ember could run it's VM on a different thread using WebWorkers and WASM, the same could go for React and it's virtual dom.