Call this a design flaw.  When Architectural Digest profiled Brooklyn influencer Molly Blutstein and her self-decorated Cobble Hill apartment this month, the feature seemed poised to celebrate the DIY charm and aesthetic experimentation of a social-media tastemaker. Instead, it ignited an online firestorm questioning both the magazine’s editorial standards and the influencer’s design credentials. Blutstein, an Atlanta native who runs a Substack called In The Details and has more than 200,000