The graphic starting at 2:49 intends to show bit rate (eg 10.2 gbps, 18 gbps, and 48 gbps), but uses the abbreviation “fps” instead. Obviously the frame rate of these HDMI versions is higher than that! ;)
rick, the channel "Techs You Can't Live Without" used you as stock footage in their "✅ Best HDMI Splitter 2021 [ Buyer's Guide ]" video and in the description said if the people they borrowed footage from wanted it removed to just ask. now I don't know if you're fine with it or not, I just thought you should know.
It's still electricity over copper and therefore subject to attenuation. If he was shilling better shielding for optical, then that would be snake oil.