What’s the viewing angle? Every other 3D display that doesn’t use glasses requires you to be directly in front of it.

I actually liked my active 3D monitor back in the day, although I’d have liked it a lot more if I didn’t already wear glasses. I used it for Assassin’s Creed (I think 3?) and was pretty baller. Got it working with Final Fantasy XIII too and it was almost tolerable of a game. Almost.

I still have strong doubts, but theoretically eye tracking that is good enough could probably pull it off. I’d probably like it, but still would probably remain a novelty and not worth the expense.

I see the appeal for some very specific applications but definitely not as a general purpose or gaming display

I get why they try. It’s kind of a holy grail tech. If you can find a way to pull it off so that the consumer likes it enough, you’ve got a turn with the money printer. That said, I wouldn’t release anything that doesn’t absolutely astound.