if they go back and forth between TLOU and UC they're basically 1 trick ponies
But they've shown diversity. The Crash games before Activision bought the character and Jak and Daxter. A lot of cats weren't old enough or didn't know that.
I'm with @ajnapoleon on seeing if they can get the GI Joe license from Hasbro and do some kinda true open world joint. You can still do the setpieces from Uncharted but bringing the Joes into the fray would be dope. Imagine battling on the USS Flagg as a setpiece and shyt with different Joes either playable or as NPCs would be
shyt writes itself.