If "you are what your record says you are" then you should also have "discounted EO's 3pt %"... if you add context to Harper, then you should also add context to Omoruyi.
Omoruyi's 3P% was decent until he was hurt, and he had clearly worked on that aspect of his game in the offseason and was given the encouragement by the staff (or even just the green light) to let them fly. He had gone 0/16 his first two years, and had only made 5 attempts as a sophomore.... then suddenly he passed his prior season attempt total by the second game, and his career attempt total by the 6th. It was clearly going to be an element of his offense moving forward, and there were interviews talking about him putting up tons of shots over the summer, etc. Once he re-injured his knee, though, that all disappeared. It's anyone's guess what a fully healthy season would have yielded production-wise... but you can't ignore that his junior production was impacted by his injury. Yeboah's RS Jr season had injury impact, too.