This has been rumoured for much of this year: 

https://www.imore.com/apples-mixed-reality-headset-could-have-external-screen-show-people-your-facial-expressions

This market won't resolve until either Apple announces an AR, VR, or MR head-mounted display, or they don't release one before 2030. It resolves YES if such a display has a screen on the outside of the device, facing the outside world, that shows your eyes (or a reproduction of them) to other people around you. 

It resolves N/A if Apple doesn't announce an AR/VR/MR headset at all by 2030, or if something else prevents Apple from doing so (such as Apple ceasing to exist).

It resolves to NO in all other circumstances, including if the first AR or VR device Apple announces has a fully transparent display with no outward-facing screen, and if Apple announces a device with an outward-facing screen but no built-in feature to show your eyes.  

This market will resolve on that device's announcement, not its release. 