This would be amazing! I know we already have working control columns, joysticks, throttles, speed brake lever and flaps lever (and in the new aircraft that are coming out, working rudder pedals and gear lever).
But to top it off, we could have working displays such as your PFD (Primary Flight Display), ND (Navigation Display), ECAS/ECAM and Engine Display, the overhead panel and also the MCP (Mode Control Panel or better known as the Auto-pilot panel).
And the list goes on! Hopefully the developers get to work on this as it would be amazing because I dislike the green HUD in the cockpit view, but it is useful in some cases like the glide slope and localizer indicator.
Thanks, IF - Ellis Walters