I agree about most of this, except I think we are good at WR/TE options.
With Hunter, TE Luke, Quinn Clark, Cortez Mills, Keelan Smith, Carter Nelson, Bonner,.. and Barney (fingers crossed) we have an abundance at WR/TE to get the job done.
At RB I think we need a big RB if we can get one. Mostly to convert short yardage at the goal line and 4th and 1. A real B1G ten bruiser.
The other backs ought to step up and be good with more opportunity.
Mozee, Jamarion Parker, Mekhi Nelson, Conner Booth, Ives all getting a little bit older.
It's really up to Barthel to trust more towards the staff, and identify the best 3 to get the job done. Plus a big ten bruiser-type from the portal if possible.
And we saw EJ produce 3 great games with Lateef running the offense. Because TJ is another threat running for 1st downs un-accountable.