There were obviously knocks on him coming out, but if you're a 4-years starter at Iowa you have NFL potential. Whether that is as a future starter or not we will see. But he showed up last summer and took basically every snap at LT in preseason and played well. Hopefully they give him work on both sides this year.
If he has progressed further he should definitely be the 3rd OT and perhaps by 2023 becomes a candidate to replace Havenstein at RT. But even if all he is is a quality swing backup tackle that will be a good return on an UDFA.