Not considering keeping your 15 Pro for a few years considering it’ll be very similar to a 16 Pro and only 12 months old at this point?
It really depends on the camera of the iPhone 16 Pro. If there’s very little or no change, I’ll keep my iPhone 15 Pro for another year. However, if the iPhone 16 Pro has a better camera upgrade or is like for like with the iPhone 16 Pro Max's camera, I’ll definitely upgrade.