From what I see it gets into a pointless splitting of atoms if he never officially advertised or said “this is my song featuring 2Pac”
All of the things that lets you know its Pac are from the context of being a rap fan (Killuminati Thugs etc Snoop House of Blues) not actually him saying this...
Idk i feel like in Gucci early 2010’s days this woulda been a cool lil track lol
Only thing that sounds different is that his nose used to be more stopped up lol
Unless hes putting ads on it its not generating any money
He could say its parody
People around them probably kept making comments about how could they let drake do this lol