Rap works heavily on how interesting your created character is. Clipse created compellingly reflective and morally ambiguous drug dealers, Wayne created an alien pop culture savant and Ye created a former everyman who became a tortured artist/prince. All of these characters are at their base, interesting characters. You’d want to get a beer with any of those dudes. Drake’s character at best estimation, is an emotionally open dude who’s also wildly popular and successful. While that character makes for a dude who’d probably treat your sister real well and take care of her, storybook relationships are not the type of thing that makes for awesome rap songs.