The thing is, you don't know if you're going to get that regular game time if you stay, do you? He could have knocked back Leeds, and a manager like Kettlewell comes in and doesn't fancy playing him. What then?
It's like when people say that Hastie was wrong to leave for Rangers. Was he? He came back pretty soon afterwards and it was clear that his run of form was temporary. If he'd stayed with us he'd likely not have progressed much beyond what he did when he came back on loan.
Truth is, you never know in football. You strike while the iron is hot, and you grab your chance when it comes. Because it's not always guaranteed to come back round in future. There's too many variables to be knocking back good money and the chance to give it a try at a higher level. You stay at Motherwell, get a bad injury and drop out of the game entirely. It could easily happen.
So no, he wasn't badly advised. He was advised to sign the contract where he'd earn the most money, and where he'd be given the opportunity to train and learn from players and coaches higher up the food chain.
He didn't make the grade, but he had to give it a shot. I'm sure he'll wind up at another club on a similar level to ourselves, and kick on from there. The only difference is he's got experience of living down south, training and playing with coaches and players at a high level, and his bank account likely looks a lot better.