Assuming the GC proposal eventually reaches general availability, do you think the approach of the wasm-bindgen+web_sys crates you mention could serve as a mode

Assuming the GC proposal eventually reaches general availability, do you think the approach of the wasm-bindgen+web_sys crates you mention could serve as a model for garbage-collected languages wishing to serve as a replacement for JavaScript? I know the original intention of WASM was to peacefully coexist with JavaScript, not replace it, but one can dream.