No, Reaves was handed a 4th line job, and Lafferty subsequently had to be traded to be cap compliant.
Dubas isn't my "hero", and Dubas brought in fighters every year he was here. You're right that he probably wouldn't have brought in Reaves though, because he doesn't like to hand out 1.35m for 3 years to 36 year old below replacement players. Nobody is "shook" or "triggered", and our team gave belts and compliments to all the past guys too.
Reaves is just the shiny new toy. You only think it's different, in the adrenaline of the early season, because you want it to be different.