Oh, interesting. I found out that the Raspberry Pi audio plug on all Raspberry Pis except the original also includes another “ring” connection for the composite video connection. All you need is the proper adapter cable to split this out to use it with a composite video television.
20191122/DuckDuckGo raspberry pi 4 composite video
20191122/https://www.raspberrypi-spy.co.uk/2014/07/raspberry-pi-model-b-3-5mm-audiovideo-jack/