A lot of drafts, I'm seeing Campbell drop out of the top 10. Rarely do you see a OG go top 10. Quentin Nelson was a 6th pick but Campbell is not close to his grade.
The short arm aspect is real , there's only 1 LT starting with arms his length. compared to Braxton 35.4 and Kiran at 36.2, he's 32.6. He has small hands and wingspan is 78 , Braxton 84 and Kiran at 85. Say it doesn't matter but the league tells you it does.
Banks arm length is 33.5, 1 inch more than Campbell, so he's projected at OG a lot to. Someone will play LT out of this group but very few fit that mold.