While pride has been lifted a little, it would probably be best for Wenger to just step away and retire. I can't see us winning anything under him again.
Take the two Milan games as an example. When under pressure for the first tie, we buckled badly. Everyone had written off our chances and the pressure was off. Second tie, the team score 3 goals in the first half and some pride has been restored, but the pressure to get the 4th goal was too much for them and we were nervy in the 2nd half. That's the story of our last few years.