Why would we trade from our biggest area of weakness (center), to add to our biggest area of strength (right-defense)?
Moritz is our future 1RD. Hronek is a more than capable 2RD. Stecher (or Lindstrom) is a more than capable 3RD. No need for Jones, who is two years older, the same age as Mantha, who was just traded away for Vrana, who is two year's younger because he better fit the rebuild...
Trading Larkin would leave a ginormous hole down the middle. Not to mention, Yzerman isn't trading his newly named captain.
Dylan Larkin IS a (top 25) 1C that could still be a very good (top 15) 1C. Michael Rasmussen isn't and never will be a 1C. Joe Veleno isn't and never will be a 1C. Chase Pearson? LOL