Same reason Chris Brown and Lil Bow Wow and Pee Wee Herman and Hibachi 69 and whoever else bang Blood and talk tough when they got friction. Money is everything to these street vultures, as long as the Prince is Drake's backbone he can front all he wants...and he will continue to win in the industry too because the industry people are probably scared to slow down on the Drake spins and looks and shyt. Prince gave him the cheat code, it's not his corny ass or even the music really, it's the business and people being scared to move on from him. That little nerd got Apple, J Prince and who knows what other liaisons he's built at this point backing him, he feels invincible