I certainly didn’t understand it. We were using it up to 2019. A coworker set up a spec that would automatically mirror to the main codebase, unknown to me that was possible. I made a branch there, did some stuff, and then reverted. Little did I know I was essentially working on production. Broke a bunch of stuff and had to remember what I changed because there was no history. Point is it was too powerful for people that did and didn’t know how to use it.