Ghostface has a top 10 discography
Rae has a top 20 discography
Rae is dope no doubt but Ghost is one of the greatest storytellers of ALL TIME. Up there with Nas and Slick Rick.
I would rank Ghost higher too based on depth of solo catalog. And his whole style and swag are so unique.
But quietly, Rae was probably the most influential member of Wu. Definitely had the most influential album. And gets underrated for how important he was on the group albums.