Stu saw 23mpg as a freshman. There doesn't appear to be a path for Poole to get that type of playing time next year --- unless he beats out Brooks for backup PG/3rd Guard role. I don't see that type of skillset from Poole in Year1, though.
His best shot at court time, IMO, is as a dedicated scorer off the bench when others (namely MAAR, Robinson, Matthews) are cold/in a slump. Which likely averages out to under 7mpg and likely seeing action in fewer than 2/3s of the B1G Conference games.
But I do like the skills he brings to the program and I think he's going to be a valuable contributor in Years 2-4.
**Standard Disclaimer: if Wilson or Wagner turn pro and Bamba does not join the UM team, the rotation projections are wildly different