Read the following paragraph and determine if the hypothesis is true:

Issa Album is the debut studio album by American rapper 21 Savage. The album was released on July 7, 2017 by Slaughter Gang and Epic Records. It features production from frequent collaborator Metro Boomin, alongside Southside, Pi'erre Bourne, Zaytoven, Wheezy, DJ Mustard and 21 Savage himself. It succeeds 21 Savage's collaborative EP with Metro Boomin, "Savage Mode" (2016).

Hypothesis: 21 Savage will release a new album every other year.
It's impossible to say