Simply answer: Yes
When AB was playing with backups, he posted similar pedestrian numbers that JuJu had this season (6-78-0). But, when JuJu had no AB (but, still had a healthy Ben), his stat-lines were as follows:
7-75-TD
9-143-TD
5-37-TD
6-114-0
Over those four games he had:
27-369-3 TDs
Extrapolated over a full season:
108-1476-12 TDs
I think the quarterback is always more important than the WR. Mason Rudolph was barely throwing the ball down the field to even target WRs. If you're a WR, you have zero chance to put up any numbers.
Of course better WRs make a difference, but a receiver's stats are completely reliant on how often the quarterback targets them and how often they deliver an accurate pass.
There are also other variables. A receiver's stats can be inflated if a QB relies on him too much and targets him constantly. If they play in a system where you throw the ball 45 times a game, the stats are going to be greater.
It would be interesting to see JuJu playing with Duck. I think his production would be much better than it was with Rudolph.
I think JuJu has done enough in the NFL at 22 years old to prove that he is a player IMO. If Ben doesn't go down for the season, and if he doesn't get hurt, he crushes the record for the most receptions and yards ever by a receiver before his 23rd birthday. In my eyes, he is a #1 WR.
Do you believe that JuJu held the quarterbacks down this year and failed as a #1, or do you just think he isn't worth a big chunk of money?