It's not being released Friday. Why would he think that?
Kanye said he'd be doing G.O.O.D. Fridays again for the rest of the unused tracks (as Tidal exclusives), so the leaker probably thinks they still have a chance of being put out officially
^That's what Facts, Real Friends and NMPILA were for. He did it back in 2010 too but stopped that because the album leaked too which is why no one wants to leak too much.