If you're comparing Drake to the Jay Z's and Michael Jackson's if the world and saying he doesn't have to show maturity then that is a problem. Imagine Michael Jackson still making Ben or Jay Z still making songs like "Big Pimpin".
And even as a bachelor, Ginuwine debuted with The Bachelor is in his 20's, which ran the gamut of being a bachelor for finding the right woman, the loneliness of being with someone and still feeling alone, wondering why you're not getting a call back, the regret of breaking a woman's heart. Even something like "Pony" has more depth than your average Drake song. Why am I using The Bachelor as an example? Because Drake's OVO Camp came up on that music.