Sasuke Recovery Arc isn't original. It's pretty Shonen to a T. Characters have to split off to handle enemies by themselves with a ticking clock element. Enemies from the past come back as reinforcements.
It's nothing new.
But god fucking damn it, if Kishi didn't write it perfectly. It's one of if not my favorite arc in Naruto. Everything, from the early foreshadowing of Kimimaro to Sasuke and Naruto fighting, is insanely well written. It makes you care about Choji, it gets you cheering for Neji, it has Lee and fucking Gaara working together and Gaara repeatedly saving Lee's life.
Not to say Enies Lobby is a bad arc. I think it's really good for the emotional stakes, the conclusion to the Merry plotline, Robin's backstory, etc. But Naruto feels a lot more visceral and real here. I care more about Naruto & Sasuke's friendship and this hastily thrown together team than Robin.
So for me, Sasuke Recovery Arc all the way.