The knee-jerk is as pathetic as the individual mistakes from the players.
It's been quite clear that Young isn't good enough, and he's not the only one. That was evident in the first leg and he's been poor all season. De Gea is still one of the top goalkeepers in the World, to argue against that and to think we are better off without is just plain stupid. All players have peaks and troughs in form, to question his position at the club is ridiculous.
And the management got the tactics right too. We were dangerous in the first 10 minutes and the Young mistake just took the wind out of our sails. You can't blame the decisions made based on the squad we have and the position that we are in. We're unfortunate that our attacking players are all in poor form and/or trying to find their feet after injury. All at the same time.