Kofi definitely earns his keep whenever there's some battle royale or some shit. Like when he was entered in the MITB match you knew he had no chance of winning but you weren't pissed he was in it because he was definitely gonna do something awesome. And he did.
Additionally:
-Jobber when you need him to be.
-IC/US Title Holder when you need him to be.
-Random Tag Team man when necessary (though this hasn't applied in a while?)
-As mentioned, surviving in wacky/goofy ways in Battle Royals.
Basically a solid midcarder, but that's about all he's gonna amount to.
Jumping only gets you so far.