Is Marcus Pettersson the answer to the Canucks’ defensive issues?

As part of the Vancouver Canucks' trades this week, they acquired defenseman Marcus Pettersson from the Pittsburgh Penguins. But what can Pettersson offer that could help to fix Vancouver's fledgling blue line?
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I'm Geo, I have six years+ experience as a sportscaster, and currently focus on my work as a pop music producer and a model. I have a massive passion for hockey and the NHL, and have worked on content with the Anaheim Ducks, Locked On Avs, Canucks Army, and more. I am a Canucks fan, and I split my time between my hometown of London, UK and my second home of Los Angeles, CA.
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