That scratched phone, scuffed bag or slightly damaged sweater might still work perfectly fine. So why do you want a new one? A new study finds that the desire to own flawless products can make some of us less willing to repair, reuse or even donate things with minor imperfections. https://theconversation.com/a-scuff-on-your-bag-a-dent-in-your-mug-and-suddenly-it-feels-like-time-for-a-new-one-293689