> Many seem to think there is a path to Wasm replacing JavaScript within the browser—that they might not need to include a .js file at all. This is very unlikely.

This article didn't even seriously entertain replacing JavaScript as an idea, saying nothing about why it's "very unlikely." But it's the #1 thing most devs are excited about in WASM: maybe they could ditch JS and use another language instead for browser UI, at least Rust, but maybe Go or even Python.

The reason that's unlikely is that browser UI is defined in standards as a JavaScript API; restandardizing an ABI for low-level languages would take years (perhaps decades). https://danfabulich.medium.com/webassembly-wont-get-direct-d...