I agree that a lot has changed since the 80's and most of it is commonplace and 'invisible'. The world has changed a lot, and is about to change even more. But

I agree that a lot has changed since the 80's and most of it is commonplace and 'invisible'. The world has changed a lot, and is about to change even more. But indeed, the TV format can't really show that effectively. And hey, helicopters already existed in the 80's :-)