Because I was mainly concentrating on the quoted section of what you posted?
I said it was good news due to the second half of the sentence, so you either had trouble finishing it or decided to leave it out to add weight to your point?
Obviously, i would prefer Parker to be fit and provide cover for midfield. However, Roeder simply won't drop him (no matter how well Emre and Butt play), so ultimately it's good for the team if he's unavailable for selection.
But I've already noted that above - it's Roeder's problem, he needs to sort it out.
But as i've already said, i think he's incapable of doing so... we'll find out soon enough.