2011-2015? More like 2009-2020.
Yall still dont overstand that Life Is Good is a MBDTF / TPAB level track. Do I really need to explain why?
Best in quality? Absolutely not. Plenty of artists have him beat there. Kanye 2004-2008, Kendrick 2011-2015, Outkast 1996-2000...
Best in terms of commercial success? Eminem 1999-2003 is probably the peak if we're talking worldwide sales, even D12's albums went double platinum off his name being attached. He sneezed and it went platinum overnight. Two diamond-certified projects.
I think the most important part of Drake's legacy is that he's remained so ubiquitous and relevant for so long. Even if he's fallen off in terms of quality, everything he drops is a hit and everyone is still checking for him over a decade later and that rarely happens. No one can question his overall run, even if you can't pull out one section of it as the greatest in history.
Outkast Aquemini to Speakerboxxx the only answer not Kanye related
Doom, Tribe, and Wu as a collective too