Oh man, you hit the nail on the head! My great aunt's cookie card is practically laminated with chocolate smudges, and I swear those imperfections are the secret ingredient. Following her shaky handwriting forces me to slow down and actually connect with the process, unlike just scrolling through a blog post. There's a tangible history in those stains that my tablet screen just can't replicate, no matter how many recipes I save. It's like the card itself has been seasoned by all the past batches, and that somehow translates into better results in my kitchen!