I think we can look at it two ways.
1) lamenting the price we paid to get to this second round. In terms of absolute assets lost, it does put a damper to the euphoria of beating an intact cup champ that was not trending down when season ended.A run that unexpected will most likely extend the reign of a GM that is much better suited to run a franchise at the bottom of its cycle, not one that is rapidly ascending.
2) you got to pay the price of admission. The way the franchise was going prior to 2020, we were not supposed to be able to beat anyone in the playoffs yet. Hughes got to be leaned on the same way Heiskanen was leaned on now in his second playoffs. Our whole core (minus Podkolzin) got an extended experience boost on playoff hockey, the lows (gm4), and the highs (gm6).
Looking back and sharing, I got to ask Daniel a question about the little Sundin experiment, and he said he learnt so much from him for that half season in the twilight of his career, something that he takes with him the rest of his time. Naslund also used the word "instrumental" on something we all loathed in these boards (and that is the Messier debacle), these little experiences "grow" with the player too, just like an asset like a draft pick. Instead of spreading out your investments throughout your lineup, if we are to invest 10 million on our superstars, it makes sense also to divest opportunity assets like picks and invest in the players growth. Not many spunky upstart teams get to dethrone a cup champ, this experience will benefit our whole team in ways none of us can fathom. Our only hurdle now is the next year with the cap. we will be ready to continue our ascent after that roadbump. I cannot see how this remarkable run cannot be viewed as anything but as a slamdunk success.