No surprise with the decisions, Kevin Friend is the worst referee in the Premier League. He was absolutely woeful in the Stoke vs Newcastle game a few weeks ago too.
Probably because it makes it look like a dive rather than a foul. In this case the player didn't look like he had been fouled because he knocked the ball too far in front of himself and went down theatrically."Going down too easily" does not negate a clear violation of the rules. No clue why it's so readily used as rhetoric in these discussions.
Got the ball before the man. No penalty.
Doesn't work like that.