You don't impose your will on any player, as a coach you are merely an enabler to help them develop as best they can, I am merely observing the stance of some of the younger players today.
Many of them do not see signing for their local clubs as a major thing any more, especially the lads who have had a taste of an international tour, look at Kyle and Brett P they both toured first before giving it a shot, Kyle is living the SL dream and Brett has the potential to follow. Each player is different and I've coached lads who have signed for town, haven and SL clubs.
The only thing to do is give them a balanced view of their options (if they want the coaches view) and let them and those around make up their mind what is best for them.