We need to give it time though, the point can't be stressed enough.
In that squad there's Moyes players, Martinez players, Koeman players, Allardyce players and now Silva players. He's had half a season to work with all of them, and that isn't long enough in the slightest.
Things might look bad during this run of form but we can't keep re-setting every few months. We have to play the long game.