Call me crazy but I think the offense will be fine for the next 3 or 4 years. Bryce Young has the "it" factor. Watch his film. He is special. He might end up being better than Tua. I realize that is crazy talk. Tua has been amazing! I just believe that Young will be something extra special in college. He just needs to have some stud wide receivers around him like Tua has had these last few years. And don't forget that Trey Sanders, Rivals #3 overall recruit for last year and the best running back in that class, will be back next year. Don't fret. The future is still bright. The defense might be a different story. Hope I am wrong.
Here's the deal, Tua makes the receivers better because he hits them in stride so they can keep running full speed, he throws balls that lead them into open spaces and away from the defenders (so they can keep running full speed through the catch), and he gets the ball to them at the right time to make the catch in small windows between defenders.
The receivers make Tua better because they catch virtually anything they can get their hands on, they are great route runners and know how to get to the open spot, and they're fast enough to run away from defenders after the catch.
It's a win-win situation that is the result of supreme talent on both ends of the play. Our great receivers won't be as great with Mac because he can't do what Tua does (see above). But they will still make plenty of big plays.
We will lose several of our receivers to the NFL this year, but we have several great receivers waiting in the wings. There is plenty of talent at that position. Next year we'll just have 3 great receivers instead of 5.