I have never owned a console, but have been playing games since I was 4 (that would be 1981). Also I can’t remember paying for anything in those days :-) Everything came on cassettes and floppies.
I made some very basic text based games back then. Nothing that anyone else would ever play :-)
(Also I am a developer, but not in the FOSS sphere)
If the containers are related you could use docker-compose, which has commands to stop / restart/ remove all containers at once.