Good claim. Certainly worth a shot. Wouldn't get carried away with expectations, but a decent sized defenceman with that kind of skating and a bit of an NHL resume already at that age, is at least worth a look on a team that has moved out a good chunk of minutes on the back end and may not be done with that.
Even back to his draft year, he's always looked to me like a good bet to be a "solid but unspectacular" depth defenceman at worst. But with the "upside" being pretty capped. Maybe there's a nice complementary #4D in there still, as he's not old and most of the tools are clearly there. I just wouldn't describe him as "dynamic" in any particular fashion.