As others have said, I do think that Mac Allister will be off in the summer. That said, the nonsense coming from his dad is just that: nonsense. They can talk to as many clubs as they like and can posture in the media until the cows come but, unless someone is willing to spend a significant fee...
I'm always fascinated by the difference in what Mac Allister himself says (loves it here, isn't in a rush to move, enjoys the environment etc) and his dad (He's already gone and we've agreed deals with 8 clubs etc).
Family members seem to make rubbish agents.