They are certainly two of Neville's debatable shouts, but Carra would rather whine about Neville's comments about TAA out of their proper context. For me there are plenty of fair arguments for excluding Greenwood but I can see why you'd roll the dice on another forward, particularly Mason who is a lethal finisher on form, rather than including another CB in case you play a back five. As for Henderson I'd probably take him, grooming him to be England's keeper for the next 10+ years but as you say that's a United-centric opinion.Coady is 50/50 to go I imagine, hardly a crazy shout. Neville has Greenwood going and Henderson starting in goal, no one outside of Utd circles would agree with that.
My overall point about Carra is that he didn't really debate many of these issues as he had such a stick up his arse about TAA.