Oh. (I have no idea who Kendrick Lamar is, so that's all I can say. I live under a rock and mostly listen to obscure metal and punk.)
EDIT: On another note, my biggest disappointment for 2017 is the self-titled debut album from Prophets of Rage, a supergroup featuring members of Rage Against the Machine, Chuck D of Public Enemy, and B-Real of Cypress Hill. Now, Public Enemy is my favorite rap group and Rage Against the Machine is one of my favorite bands (songs like RATM's "Bulls on Parade" and Public Enemy's "By the Time I Get to Arizona" still sound dangerous to this day.) However, Prophets of Rage sounds rather... toothless. Chuck D is a rap legend who's not afraid to "go there" and drop intense knowledge and RATM was such an explosive and innovative band... but none of that is present in Prophets of Rage. It all sounds very superficial, very surface-level, too safe and too sanitized to the point of being almost politically correct. I mean, these are times that demand explosively powerful music that can inspire a revolution and Prophets of Rage says they want to do that, but this album is too shallow to really do that. It lacks danger. The lyrics are hollow and the riffs lack creativity. I should NOT be saying those things about Chuck D and RATM, since Chuck D is known for his incredible lyricism and RATM is known for their unbridled creativity. Chuck D was able to rap strong with Anthrax, but is woefully overpowered by the guys in RATM. And B-Real's performances feel phoned in. I wanted to like this album, but came away feeling like I completely wasted my time listening to it. They say the road to Hell is paved with good intentions, and this was a terrible album founded on good intentions.
Sons of Apollo is a supergroup done right. Prophets of Rage, on the other hand, is a supergroup gone wrong, where the whole is far less than the sum of its parts.