The Islanders would’ve done due diligence on what they were actually getting with Horvat. That extension didn’t just appear out of thin air. And I said it in an earlier post to another guy. You’re trying to make the narrative you’re deserving of the value of Dubois signed to 8 years. That’s not what’s happening here. Anyone inquiring about him is looking to pay the price for his final year and the right to talk to him. That does not mean you’re entitled to the value of whatever you would get if you had him controlled for 8 years.
There is no "right to talk to him" his agent has agreed to a sign and trade with those teams. Its a done deal when the trade is completed.