Heinola plays a small and soft game at the moment, and unless that changes it will be hard for him to be a regular NHL dman, imo.
Will he continue to develop a "harder game to play against" in order to stick in the NHL? Who knows, I would have thought Perfetti was in the same predicament but clearly, he has found a game that can compete when the games get more difficult.
But for now, unless Ville can demonstrate that harder game in practice, it's unlikely he has a future with the Jets.
Stanley is not the answer either on the bottom pairing. He plays fine for most of a game then gives up a terrible gaff that ends up in a goal against. Nearly every game. You can't have that player in a playoff lineup.