What? I’m using neon with Nvidia’s v550 driver right now. I’ll try switching switching to v555 driver as linked in OP via apt once it available through Nvidia’s (compatible) debian repos for Ubuntu.

https://neon.kde.org ? Not sure if it’s received this patch yet, but it ships the latest version of KDE 6.

For a second there I thought you were advocating for fluorescent green or monochromatic CRT screens of old.

I’m surprised I couldn’t yet find a dummy HDMI plug to spoof a 4K@120Hz capable display. All the ones I’ve found thus far only support 120Hz at 1080p, and never any HDR support at all. I have an OLED android device with 2K screen and matching refresh rate, but the without a physical monitor to stream capturing from. Emulating such display resolutions and colored depths also seems just as formidably challenging.

Aside from my PC, the newest device I own is only a snapdragon 8 gen 1 soc device, which I think sadly doesn’t have a hardware AV1 decider. Definitely a consideration for later upgrades.

Any recommendations for fine tuning Sunshine to match Nvidia’s local Gamestream? I haven’t had much luck in getting Sunshine to run as smoothly at 4K 120Hz HDR 150Mbps via LAN as Nvidia’s deprecated streaming server software, so have to slow to migrate over.

Huh, and here I thought “smh” was short for something like “*so much hate”. That makes more sense.
Wonder what other abbreviations, on the Internet or elsewhere, go completely and blissfully misinterpreted by folks for years.