It's the complete opposite TBH, having him there won't be good for player mentality. Yesterday's "performance" hammered home what we all knew, the players don't like him, and don't want to play for him. It's absolutely staggering that someone as bad as this at his job has been allowed to stay in it this long, get rid now and we have a very small chance of actually winning a game on Saturday.
Staggering ain't it? It's like hiring a blind and deaf security guard and going "oh well!" whenever the place gets robbed.