I think this is spot on. I am not sure how long it will take but there will be a big revolution in screens, like the CRT to LCD one, in the next 20 years and it

I think this is spot on. I am not sure how long it will take but there will be a big revolution in screens, like the CRT to LCD one, in the next 20 years and it will be around flexible and expandable displays. Possibly what we know consider to be a screen will be totally changed.