Nooo! I spent a summer in college writing physics education applets. The scars are still there.

Seriously, I do wonder what the real value of some of this WASM stuff is. I mean, seems cool to run a java (or rust or <insert language here>) app in the browser, but what is the real world use case? If I run an app in the browser, I still have to do all the server side business validation because "you should never trust the client".

What am I missing?

Edit: on reading other comments, apparently this is direct-to-js compilation, not WASM. The intent of the comment still stands.