Because whoever wrote this went to great lengths to make it work. It’s by no means a feature of python. It’s a feature of their code.

There’s no chance this doesn’t turn out to be, among other things, an autism detector.

Nano has a cheat sheet at the bottom of the screen at all times

It’s really easy to make a gigantic mess using git if you don’t know what you’re doing. As soon as you learn to keep your history mostly linear all those issues go away.

Or he was using the conbee II which a fair number of top google results suggest you get. Don’t, it’s terrible.