Mirtle mentioned multiple times Dubas was on the outside looking in, and pointed to a disconnect in the front office. Simmons said it too, and even a broken clock is right twice a day. It got dismissed here when Lou was still here. I got multiple people saying I was making things up when I said no chance Hunter or Dubas work together with the other one as the boss. Look what happened within a month of Dubas being hired. Hunter and Lou forced out Wes Clark because Hunter refused to take him on as a scout. That was Dubas's closest ally in the organization, and he didn't have the political pull with Lou to even get him on the Leafs scouting staff, hence why he went to Florida. I mean, he's a direct quote about their relationship from Mirtle in May of 2018, who is Dubas's preferred person to leak scoops to.
Mirtle: Will Kyle Dubas be the next GM of the Maple Leafs?
That seems like the polite version of what I said. Lou didn't see eye to eye with Dubas, it wasn't really a mentor/mentee relationship and Lou pushed him into a smaller corner of the organization with a limited say on the NHL roster.