Can Drew Brees still throw it deep?

Compare 2016 to 2017. No noticeable decline in arm strength. It just appeared that Brees wasn't on the same table with Ginn as he was with Cooks.
The only way things would have been different is if Brees had a Peyton Manning super decline moment, and that didn't happen.

I'm not sure exactly when it happened, but I really don't think there is much of a debate that Brees cannot throw the ball deep with the same velocity he did 10 years ago...I think it was a very gradual decline in arm strength, I think Brees is super human but he is human....no comparison to Manning whose neck injuries caused his arm strength to decline to the point where he couldn't throw a good out pattern at the end....