We have the best attack, because we have the most individual talent. Our attack is still dyfunctional to me. But fair play to Griezmann for stepping up recently, but I still doubt he will make his current LW role work consistently. Its just too atypical of a role to thrive in (over a whole season).
I would gladly give up Messi or Griezmann for lets say Depay and Malen to finally have two CFs again. And yes, Depay is not a pure #9 either, but still closer in profile than Messi/Griezmann. I am not talking about how realistic it would be to get two strikers though.