Trading a good player for dumb reasons isn't as bad as trading a superstar for dumb reasons but it's still bad and the same process failure is still in place. It's not 'sensationalizing' - it's just saying you can see the same dumb reasoning leading to the same dumb mistakes. Obviously Kassian isn't Seguin.
First off, the fact that he played under 4 coaches in 5 years is a problem that wasn't his fault, wouldn't you say? And before giving up on a guy who'd showed his potential, wouldn't you say it would be a good idea to let him develop under one coach for 2-3 years and build some stability and see how that goes?
Second, no, they didn't all 'say the same thing'. And pretty much every NHL player, ever, is going to have his coach question his consistency or defensive play at some point in his development. This is not unusual. All that's unusual is that Kassian has had so many coaches in such a short time.
He's 25, not 12. At some point there has to be responsibility on his end for not living up to expectations of 4 coaches, no?
In the last month I've read the following about Kassian:
1) His role model and idol is Todd Bertuzzi. I'm pretty sure all of us can conclusively say that Bertuzzi is a top 5 PWF of all time, no?
2) He will be a "50 point Ryane Clowe". Let's just ignore the fact that Ryane Clowe was already pretty damn close to that in his own right, but I'm assuming a lot of people actually haven't watched said player at the time.
But:
Now we get mad at management for expecting him to 1) play like the PWF he says he is and 2) the same kind of player we think he is. Now that's not his game and shame on management for pigeon-holing him into a mold.
It sucks to lose a player of Kassian's skillset but let's not pretend that he wasn't a big part of his own undoing.