The one good sign if it is Bilic will be he will have wanted reassurances from the board that he will have enough of a budget to build his own team.
He doesn't come across as a Yes man and from the outside it looks like an ambitious coup from the club to get him in.
You would argue Bilic and Bielsa are the two highest profile managers in the division.
Just hope he is given enough backing by the board to actually bring in some new faces and build his own team, and that goes for us fans aswell, this isn't going to be an easy job and we need to give the new man time.