Depends on the talent of the future. The Weeknd himself has not only hit number 1 twice on billboard already while Drake hasnt once in his 7 year run.
He is currently blocking Drake from getting his 1st number #1 record. Which goes to show you that the people will follow good music and good artists. Which is exactly why Kirby is so terrified of real competition and only co-signs non threats. Ever since he gave Kendrick and The Weeknd that look back in 2011, he learned he cant hang and decides to play nice with the Future's and Fetty Waps of the game.