By Emmanuel Agyemang With the release of Jay Rock’s 90059, all four original members of Black Hippy (Kendrick Lamar, Ab-Soul, Schoolboy Q, and Jay Rock) have now dropped two albums since forming TDE. After such a phenomenal quartet of debuts (I’m counting Good Kid, M.A.A.D. City as Kendrick’s debut since Section.80 was technically independent), I…