>Imagine a chat application you had to install instead of just going to a website This is a bit of a bizarre argument. When using a chat app on a web site, you

>Imagine a chat application you had to install instead of just going to a website This is a bit of a bizarre argument. When using a chat app on a web site, your browser downloads the source, unpacks it, then executes in a runtime on your machine. You're doing the same thing, otherwise the app wouldn't work. You also had to first download and install the web browser used to download and install the chat app.