Instagram Is Testing a "Favorites" Functionality

For years, Instagram users have come up with workarounds in order to share posts with just a few select friends, either creating private supplemental accounts or quickly deleting posts once they've been acknowledged. Now it appears that the social media platform may finally be about to introduce a feature that would negate the necessity of either approach: "favorites." "Favorites" is, ultimately, exactly what it sounds like: a way to share posts with a smaller audience than your entire group of ...