What’s your favorite example of a product that solved a problem you didn’t know you had?

For me, it’s definitely noise-canceling headphones. I didn’t think I needed them until I tried a pair, and now I can’t imagine working without them! They make such a difference in staying focused, whether it’s blocking out background chatter at a coffee shop or just creating a quiet space to think. I never realized how much small distractions added up until they were gone—it’s like a productivity upgrade I didn’t know I needed.