Kendrick is definitely top 5 in this new generation of rappers who really rap, and he hasn't released any music in over three years.
So Top Dawg CEO says it's about that time for him to drop new music soon. It is said to be "rock" themed, which would make sense since he always expands his sound every time he comes out with an album.
Besides the Black Panther soundtrack, the Compton lyricist has been quietly working. Let's see what he has in store. "Stay patient King Kendrick will return soon."