Complex sentence: The conflict received public attention owing to the critically and commercially successful nature of both artists, and is one of the most followed feuds in hip hop history, especially after the aftermath of the East Coast and West Coast Hip-Hop rivalry of the 1990s.
Split into simpler sentences: The conflict received public attention owing to the critically and commercially successful nature of both artists. It is one of the most followed feuds in hip hop history, especially after the aftermath of the East Coast and West Coast Hip-Hop rivalry of the 1990s.