trading a couple of extra 2nd or 3rd round picks is nothing. those picks have a better shot of becoming nothing than becoming something. They probably tried to fast track things after they made the playoffs in 2018, which might have been a mistake, but still.
If he had traded multiple firsts for 28 year olds or something, sure I would be all over him too. I was mostly fine with the trades he made. He also got Palmieri, got Hall, etc etc. Also, take a look at the draft picks under him. Hischier, Bratt, Joey Anderson (got us an NHLer for a year+), Boqvist, Zetterlund, ty Smith (got us Marino), Sharangovich (late round pick turned into middle 6 player, got us Toffoli).