Are business card add-ons actually worth it? I recently saw something called personalized business card sleeves, and they seem like a nice way to make your cards look more professional and stand out. They can be customized with logos or designs, which sounds great for branding. But I'm not sure if people really notice or care about that extra touch. Has anyone here tried them? I'd love to hear if they made a difference for you or just ended up being extra packaging.
