Apple is not making these watch for people who want to upgrade yearly since there's not a difference other then one more health feature. They're not going to put all the features at once when they could spread it out for 5 years or more. But it sad that the value drop so much. For instance the iPhone 13 and 14 are so similar the only difference is the sos feature and crash detection and most people don't even know that it has that feature.