Anyone running an ETH validator node on a Mac?

Or know anyone that has?

I want to start staking but stubbornly can’t bring myself to buy a PC. 

I can’t be the only one.

Do you want your Mac be running 24/7 ?
Not good imo.
You should buy a NUC instead.

Working on photogrammetry-3D - linux addict - Cosmos lover

Why not good? Inherent issues with keeping Macs on all day?

I don't think there are inherent issues, i think doing that way you would take a big risk of slashing 

Even if it can run full time, do you want it to be NVME/proc/ram charged 24/7 with one task ?

I think a Mac os very cool at doing many things !