He won't walk. Why would he?
For one, we have cash rich owners and, fingers crossed, will be promoted. When all this is sorted and books are balanced we will be in a better position than, at least, the next three teams that come up from the championship.
Secondly, I'm under no disillusion that he will move on to something different when ever his time comes. Just like young players, we are a stepping stone to something bigger and better for Enzo. If he walked away it would tarnish him with arrogance that he certainly has not earned yet. People forgetting he's not Pep.
Thirdly, getting promoted this season is the best way he can get to managing in the Premier League.