Well perhaps you are right. I'm not the hugest fan of stats in these circumstances, all I know is from watching with my eyes, he has created a fair few sitters for the lone striker.
I doubt that Henderson or Barkley have created those sorts of chances 5 times more often than Pogba either, and that's part of the issue with stats. More about what is considered a 'chance'. Admittedly I haven't watched them as much, but Pogba has put some on a plate, and I doubt Henderson has put 5 times more on a plate in reality.
What I won't argue with is that Pogba needs to do more. Some of it is his fault, some is not, I reckon.