I stopped reading once I saw the article was targeting PHP. I am sure this is a great technology but really hard to see the benefit over standard docker. Does

I stopped reading once I saw the article was targeting PHP. I am sure this is a great technology but really hard to see the benefit over standard docker. Does anyone have a pro/con list for docker and wasm at the server? Is there a "Use Docker when..." or a "Use WASM when..." style guidance?