Easy to say with hindsight, but thinking back, my bullshit detectors were alerted when he signed the new deal last year. There was something about the way he declared his undying love for the club and Birmingham which seemed contrived, clichéd and even a bit as if he was just saying what you are supposed to say in those situations.
It wasn't very convincing, but we all bought it to some degree because we wanted it to be true.
In short there just isn't any room for sentiment in a game that is awash with money. The emotional incentives are still there in every player of course and in Jack's case his attachment to the club he grew up supporting will have been greater than most, but just like all other elite level modern footballers, his main motivators will always be money and success because that brings more money.
So eventually, once a certain level of performance has been reached, the club stuff just melts away into irrelevance. It's just not as important when a short cut transfer can bring everything you desire overnight.
I suppose I could be wrong and he might still turn them down, but I'm not and that isn't going to happen. Time to swallow that bitter pill again chaps. At least we are in better hands this time.