The problem people are having here is they equate good "Top 2" defenseman as those who score points, as if that's all a defenseman is supposed to do. We see this with Norris voting, and the polarizing Weber/Subban trade where Weber is the superior defenseman (you know, the one who stops goals from going in) but Subban is more popular because he rushes like a 4th forward. Ditto Karlsson where he sacrifices defensive play in order to pad stats.
Likely the same thought pattern is present here, where people think Larsson is some bottom pairing dud because he doesn't light the lamp. Many here are banking on the fact that because he was on a offensively challenged team, they we may see him "unleash" his offensive prowess on us.
Doubtful that's gonna happen and it's best you all come to grips with that. We're still in the hunt for an offensive defenseman. But what we have in Larsson is a top tier defenseman who stops goals from happening and anchors our defensive corp. This is a huge thing for the Oilers and something they haven't had since Pronger.
Larsson is gonna be an amazing addition so long as people stop equating good defenseman as goal scorers.