Is the Mulebuy Spreadsheet Actually Worth Your Money in 2026? I Spilled My Coffee Finding Out Okay, real talk. My name is Felix Vance, and I’m a 28-year-old freelance graphic designer who spends more time scrolling through resale apps than actually designing. My friends call me “The Spreadsheet Sentinel” because I track every single purchase I make in color-coded Excel sheets. Obsessive? Maybe. But when I heard about this “mulebuy spreadsheet” trend blowing up on TikTok Shop, my inner data nerd did a happy dance. Then my practical side whispered: “Is this just another overhyped digital product?” So I bought it, tested it for three months, and nearly ruined my…