The problem I saw was how quickly you need to open up the permissions floodgates. I saw them live-demo a simple http server, and to do something as basic as tha

The problem I saw was how quickly you need to open up the permissions floodgates. I saw them live-demo a simple http server, and to do something as basic as that you need to open up full file system and network access. So if you’re doing anything like setting up a server (i.e. one of the core things one does when using a server-side scripting language), you’re back to square 1.