When I bought my iPhone 13 Pro I said I wanted to trade in my iPhone X for credit. They said "up to $200". Ok, that's nothing to sneeze at but it's also not a lot. I know it's silly but in some ways I feel a little bad, like I'm abandoning an old friend I've had for the past 4 years. Does anyone keep around their old phones? Or just trade them in and get the credit because otherwise they'll just be sitting around in a drawer?