Lou has been as responsible for the Islanders success as their janitor.
Actually check that, the janitor didn't sign Uncle Leo to 4/12.
Lou >>> Dubas don't insult the sport by comparing the two. Come on man, stop being such a homer
Lou's excellent moves include
Acquiring and Signing Pageau to a long-term deal. If you think Philip Danult was a Selke level player taking Matthews and Marner's lunch money, you'd call the cops with what Pageau an incredible playoff performer would do to the pair
Signing Robin Lehner, helping rehabilitate him into a Vezina level goalie before deciding to move on and not sign him long-term. Lehner had a strong 2020 but sucks this year. Instead, Lou got Varlamov signed 4 years at a 5M contract, with Varlamov having a Vezina level season this year posting a .929 helping the islanders make the playoffs.
Re-signing Brock Nelson and Jordan Eberle, two 50-60 point players on the Islanders to fair UFA deals with both being strong for them in the playoffs. Lou is very strong in contract negotiations and is able to keep the guys he values as RFA or UFAs
Trading a 1st+ trash for Palmeiri and Zajac, giving the islanders incredible depth across the board. Pamleri has 5 pts in 8 games in the playoffs with 4 goals and has won the islanders games, while zajac has been a smart veteran forward who has been a solid depth option for the isles.
Matt Barzal and Ryan Pulock both signed to bridge deals to allow them to compete for this and next year giving them the ability to retain and add talent as the season moved along. Got his young key players to take fair deals, putting the team first despite everyone saying that no star RFA signs a bridge deal
Drafted two big impact players for the future and current good contributors in Wahlstrom and Dobson. Both are really talented and huge future pieces on the Islanders which were both brought in under Lou
He was also the one who convinced Trotz to come in and coach there, made sure to retain players which fit Trotz style and system and quickly did what he did on the leafs in establishing and correcting the cultural problem the islanders had.
He isn't perfect as evident by the Komorov contract and Toews deal (though he got 2 seconds and had to make moves to fit the cap issues left by having Ladd signed under the previous regime) yet he is still one of the best in the NHL and has had his team win 5 series since joining the Islanders with a potential 6th one possible if they beat the bruins
Dubas tenure has been a failure results-wise, though he has made solid moves and isn't as bad as some belief. However, Lou is a top 5 GM in the league right now and that is something Dubas is not. Leaf fans can continue to stay salty and mock Lou, but his teams will continue to perform and win games in Spring.