I agree with the "out of tune with reality" but in my experience it can also be a chasing after the next big thing to the detriment of the current reality. That

I agree with the "out of tune with reality" but in my experience it can also be a chasing after the next big thing to the detriment of the current reality. That rests on a belief that computer systems are not an end in themselves except where you are selling them to not be an end in themselves.