Quite an overstatement. Better hands? Nope. Better passer? Nope. Better shot? Nope. Better offensive creativity? Nope? Better in the faceoff circle? Nope!
Larsson is definitely better in almost all of those categories, Grigo hasn't translated his skills to this level yet, and may never.
There's a big difference between raw talent (where grigo comes with more offensive talent), and actually translating that on the ice and the top level.
Larsson is significantly better right now, it's not debatable