1) I'm sorry, playing for your nation is different than playing for the club. If you're not good enough to play for nation, then you don't play in first team. England should use Gerrard better. He's still very good attacking mid, still posses great physical attributes, and he's real thread from outside the box with his long shots. Lets spin backwards in history. England had Gerrard over 10 years playing as playmaker. He rarely was on the same level as he was playing as attacking mid in Liverpool. Don't get me wrong, he can do decent job as playmaker, but there was always better options than him. For me, Gerrard doesn't have place in first 11 anymore. To be good rotation option, yes, because he still can offer something to England.
2) Those people who's questioning Gerrard are idiots. He's wonderful player (just bit my tongue there). He has great eye for goal, but most of his assists came from set pieces, not from open play.
3) Yes, Gerrard had bad day, but so did Carrick and Cleverley. Is it Roy's fault or is it players, who know.