It was a foul but he should be stronger in that situation and make sure he gets there.
Too right, he should have punched his fucking lights out then leapt up and claimed the ball while Taylor was gavotting towards him with a red card waving.
Unfortunately he didn't do that, he mistakenly expected a little bit of fair play even against a team like Leicester, who nudge, barge, hold, and dive with little notice from referees. He was weighed down, otherwise he would comfortably have got to that ball.
But we beat the cheats, and Mignolet saved the penalty against England's hero at a crucial time. It wasn't a penalty, but Taylor was desperate to give it and did, but Simon saved it.
He's not the greatest keeper, he has a lot of faults, but a lot of the blame he takes and has taken over the time he has been here should be directed at defenders and midfielders for not doing their jobs, and at Rodgers and now Klopp for being so beautifully attacking leaving Simon all on his own, or with Skirtl, or Lovren, or some other suddenly panic-stricken defender, between him and an opponent, whenever an attack breaks down.
He did his job against Leicester, their goals were not on him.