Is the Mulebuy Spreadsheet Actually Worth Your Money in 2026? I Spent 3 Months Testing It Okay, spill the tea. You’ve probably seen the Mulebuy Spreadsheet floating around TikTok and Insta reels, right? Everyone’s claiming it’s the holy grail for scoring designer dupes without the insane markups. As someone who’s been burned by “too good to be true” shopping hacks more times than I can count (RIP my 2024 Shein haul that disintegrated after one wash), I approached this with major side-eye energy. But here’s the thing: I’m a professional bargain architect. By day, I’m a freelance data analyst for small fashion brands; by night, I’m hunting for pieces that…