In order to see Leafs vision you have to ask yourself this question; If the Leafs had access to these new signings for last playoffs at the expense of players like Mikheyev, Spezza, Kase, Blackwell, Lyubushkin etc instead would the Leafs have beaten Tampa Bay in round #1 with better supporting depth?
That is essentially what Leafs management is banking on if they meet Tampa Bay again next year or another strong team that these new additions at the expense of last years subtractions are the difference makers between winning or losing in round #1.
Not everyone is on board or able to see this vision and are a little skeptical, while others are fully onboard with the improvements and the direction being taken. Others will tell you these are still early days and Dubas has simply prioritized all the depth moves first, and then the real roster moves to improve the team for playoff contention are still coming but as a secondary priority.