People talk about the Sharks team makeup with EK65 cap wise, his injury risk, and all this stuff, but I think people are missing a larger picture:
As these current playoffs are showing, and as we all suspected, having Burns and Erik Karlsson is a huge reason this team could win a Cup this year a la Pronger and Nieds.
The Sharks are going to bring the dump truck for Erik Karlsson. Book it. He may leave, but the Sharks will try everything in their power to keep him. Why? With him and Burns, they could potentially win several Cups or at least be a team annually making the Finals. If that happens, the Sharks popularity and profile will dramatically increase, especially in the Bay Area. TV ratings will rise and when that shitty tv deal expires, the Sharks will finally be able to command a premium.
That's what it all about for the Sharks business side, and if they feel resigning EK65 gives them the best chance for that scenario to play out, you better believe they aren't going to let themselves get outbid. They could lose him because he just wants to go somewhere else, but it won't be a money issue. The potential long term business benefits that could come because Burns, EK65 and Vlasic put them in the legitimate title hunt every season/actually winning Cups is too great to simply pass up because you don't want to slightly overpay Erik Karlsson.