Steve, as always, bringing some sanity!
No Davies (or Deuolofeu, I would add) in favor of a bench that for the most part lacked creativity and the ability to hold onto the ball. As a result, when McCarthy came off, it was either going to be Cleverley (light-weight but useful enough with the ball) or Barry (strong, but too slow to keep up with the pace of the derby). And, taking Valencia (already a square peg in a round hole) off for another striker (whose use of the ball and ability to retain possession aren't exactly his strong suits) forced to play the wing and defend was another poor decision that could've been averted. Mirallas made the most sense, considering the bench we had and what was needed. But, again, a player like Davies (who can do the dirty work and move the ball) or Deulofeu (who doesn't do much dirty work, but uses the ball well, stretches play and requires attention) would've been great options. Instead, we had two backup right backs.