Thanks for trying. I’m unfortunately out of ideas.

Try 144 or 165 if you have it. It’s some sort of matching game rather than hardware compatibility.

What is your resolution and refresh rate set to? MacOS can be quite picky.

I use four monitors for my WFH setup with a total of 11.8m pixels. Three 6k monitors is 37.3m pixels, more than three times what I’ve got. I’d be seriously considering this if I could run all four, but for now the hackintosh lives on.

I guess compared to your situation, they’re fantastic. I have a static IP and copper connection, but they don’t offer any symmetric plans. I’m stuck with 200down/15up and the best up they offer is 500down/25up.

I’ve got a 1070 that I use for transcodes and some tonemapping where necessary and I don’t have GPU related issues (My ISP causes their own problems). I can usually run a few small streams at once, and I have a PC that I use to handle files too large to reliably stream to my Chromecast with Google TV over WiFi.