Again, the fact that EK wouldn't sign an extension played a huge role in the return. We get an extra pick if he does sign with the Sharks, so we got some protection built in. Personally, I would have run this right to the deadline, as I think we might have had a better chance to get a blue chipper back, but that comes with risks also - if EK's play slipped, or God forbid he got hurt, our return goes in the dumpster.
Sometimes in sports trading a superstar for a bunch of picks and prospects works out for you. Quebec laid the foundation for the Colorado dynasty by trading Lindros, and the Dallas Cowboys built their dynasty by trading Herschel Walker to Minnesota. Sometimes it doesn't work out - look at the brutal return we got for Spezza. (And that trade was made by Saint Bryan.)
Bottom line is that no one had offered up that blue chip prospect, and the club wasn't willing to risk running it into the season. I don't love the return either - I would have loved to see Glass, Heiskanen or Sergachev here. They weren't offered, though, and never were.
Finally, when they do the summary of EK's career, I am willing to bet that it is similar to Pavel Bure - his Hall of Fame highlight reel will predominantly be things he did with his first team, not his second and third.