There is of course the threads proposal [1], which works in chrome with a feature flag, but most runtimes don't support it yet.
In general I have to agree that WASM needs more time. There are multiple quite crucial proposals in the pipeline (reference types, interface types, threads, tail calls and other advanced control flow, module linking, (GC), ...) which have all seen very slow progress.
Overall I'm still bullish on the potential of WASM for universal deployment, but the slow pace is a bit concerning.
In general I have to agree that WASM needs more time. There are multiple quite crucial proposals in the pipeline (reference types, interface types, threads, tail calls and other advanced control flow, module linking, (GC), ...) which have all seen very slow progress.
Overall I'm still bullish on the potential of WASM for universal deployment, but the slow pace is a bit concerning.
[1] https://github.com/WebAssembly/threads