HDMI 2.1 has been on TVs since 2019 and the compatible cables go by a few names:
HDMI [email protected]
Longer cables are really hard to find. Only sourced one option over 10ft:
There seem to be no HDMI 2.1 switches at all.
There seem to be no Thunderbolt 3 to HDMI 2.1 adapters anywhere.
Anyone have any finds they can share?