My thoughts exactly...He's an unfinished product. We can get a first round contributor if we pick the right player at 1.25.
I think the choice at 25 is between DT Andrew Billings, CB William Jackson III, and SS Karl Joseph. One of those three is a Steeler at 25, it just depends on how the draft falls (Shaq Lawson or Vernon Hargreaves by some miracle end up at 25 obviously changes the scenario) and how the Steeler's board is set up.
You're forgetting Jarran Reed and Mackensie Alexander - both are definitely in the mix at 1.25...