Nano-texture - GET IT! Your eyes will thank-you.
If you are contemplating the purchase of a MacBook Pro, I strongly recommend you select the nano-textured screen.
Upon unboxing the computer, I was particularly impressed by the clarity, the absence of reflections, and the readability.
Right now, I am seated near a large mall window, whereas in the past, I would have had to move to the centre of the food court to be able to read my screen. Now I am seated near the window and my screen is fully visible.
Finally, I am reminded of my experience with the PowerBook G4 12” which featured a matte screen. I occasionally missed that eye friendly feature. The new MacBook Pro M4 pleasantly remind me of that experience. My eyes are also thanking me.