This bigly. Everyone innately deserves respect. You can absolutely lose it for being a wanker.

"Respect is earned" needs to die in a fire.

Hmm I've got a similar setup. TV only on and used when I want it for certain things like rhythm games. Its not a great TV and 4k60 is its max but that seems accurate based on mangohud.

3 monitors: 1 display port, 2dvi Optional HDMI TV.

Check your cable perhaps, but also the HDMI forum sucks and prevented AMDs open source driver (https://arstechnica.com/gadgets/2024/02/hdmi-forum-to-amd-no-you-cant-make-an-open-source-hdmi-2-1-driver/ )for proper 2.1 HDMI support. Additionally many TVs have a "gamemode" or low latency mode that might help.

That said if you mean your system itself is struggling and not the display on the TV, I don't have a clue what it would be.

I'd definitely recommended valetudo, but wanted to mention that eufy has some easily repairable non WiFi vacs that work reasonably well with no smart features. Eufy has a rough track record regarding privacy with their other smart products but can't spy without a connection.

Perhaps when it was under jwilms original repo and now its under the alacritty org. Looks like it's going strong and moving from yaml to toml config, which makes me happy.