I don’t know if I’m ready to switch my main PC over to Linux just yet but I may give it a try with my media server PC. I mostly just torrent and run Plex on. Would be a good environment to test it in. It’s basically just a PC made from old parts and it’s running windows 10 right now.

I don’t see where I would use this as a consumer. I usually cast YouTube to my TV on the odd occasion to my TV that is smart. My other TV that isn’t smart has a Chromecast. Could this implemented in to a raspberry pi or some other style of devices to use with my TV?

I think it’s just two monitors are creatively mounted. They are just sandwiched between two desks. Ultrawide monitors are generally curved so I doubt that it’s ultrawide.