A #2 & #3 WR, a RB that offers power, a LT/LG to strengthen the OL.
An OC that understands the roster order of Friermuth over Jonnu Smith.
A HC that runs QB friendly schemes.
A rookie/1st year QB to learn under him.
I think Rodgers is perfectly fine in that situation.
Rebuild? Not necessarily. There are SO many good pieces already on the roster. And a ton of cap space. And 12 draft picks.
You really don't think the Steelers couldn't put together a SB winning squad after watching Sam Darnold win a SB?