Clrnc
Ozil had the highest ceiling, but maybe lacked the consistency of Fabregas, Bergkamp, etc.
I wasn't even that big a fan of Ozil, but this is one of the best creative attacking midfield performances ever witnessed at Arsenal. The sequence for the third goal is one of the best creative plays I've ever seen. Right up there with Bergkamp dancing on the edge of the box against Juventus, or Wilshere tiki taka-ing against Norwich. But people hate Ozil now, so I don't expect a fair assessment.
Having said that, Odegaard is far more reliable, consistent, mentally stronger, etc.