Scratch 3.0, a visual language programming language from MIT Media Lab, can now run on the official Raspberry Pi operating system, Raspbian. But you'll probably need a Raspberry Pi 4 with 2GB of RAM ...
Sometimes, you don't have direct access to the Raspberry Pi running your project. Perhaps it's installed outdoors with no display and keyboard attached. Or maybe it was squeezed into a compact chassis ...
The Raspberry Pi finds a use in a huge variety of applications, and in almost any location you could imagine. Sadly those who use those machines might not be in the same place as the machines ...