There it is.
What makes you think Xbox owners haven't? Whats makes you think people dont own other consoles yet BC is just as enticing as anything on the horizon? And still, this BC isnt the traditional delivery that your using as reference either, old favorites are given new life.
My point is not an attack on xbox (I am an Xbox One X owner,) myself and many other people do not have the time to retread old ground due to family and work commitments.