It's not the club or the manager, it's players.
They will sit, as many of us would in the same position, waiting to see who will come in for them and how much they can get.
Players are not supporters, it's a job they do, they don't have the affiliation with the club like supporters do.
Some of them will drop a bollock and wait too long and miss out, some will be lucky and get a 'better' club, some will sign.
Ask yourselves this, if someone offered you £200 a week more to do the job you do, would you say no the that offer?