I can't even respond to this. Heaven bless the Home Theatre Enthusiast.
You can't respond because you have no experience in this matter or because you are too polite to tell me I'm delusional?
It's a fact that with some of today's digital home cinema projectors you get blacker blacks and more on off contrast than with any film or digital projection in cinemas of today or the past. It was already true with analogue CRT projectors for home cinemas 20 years ago. And of course it has been true and is true for monitors/TVs with suitable technology, for professional use or for at home. There is more to an image than black level and contrast of course but without good blacks and contrast the rest is severly degraded, no matter how good it is otherwise.