I’ve heard @Leo talk about some issues with the clock for contributors. Here’s what I use in my studio: Live Time - Production Clock on the App Store
I don’t know if I caught the full scope of the problem, but I thought I’d pass this along. You can even open up it up so people can connect & watch remotely. We send it to iPads in the control room and Apple TVs in the studio. It’s not free but also not expensive, IMO.
Hope I didn’t totally miss the mark! 
Very cool. I have written a custom app with my radio show hotclock built-in. It’s very clean and simple, and for my purposes, works great. The problem was not the software, it was limitations Apple places on M1 hardware driving multiple monitors. i think we’ve solved it.
Next steps, turn my app (Wimdows, Mac, Linux) into a PWA.
After seeing that bright green color I’m going to need some bionic eyes. 
Mwahaha, welcome to the Python side. 
(Edited to clarify Leo is learning Python to make his clock into a progressive web app.)
