Each year when a new iPhone lands on my doorstep, I am excited to carefully unpack the new device and get everything installed. Like you, I prefer to think of loading up a new iPhone as one of the best digital experiences. It is like taking a new car for its first run on the highway. To ensure the best experience, those among us with strong opinions always start from a fresh iPhone and never restore from a previous backup. By starting from scratch, you guarantee no faulty details work their way into an otherwise fresh system.
However, with the advent of Apple Watch and encrypted Health and Activity data, the only way to transfer those precious Activity rings is via an encrypted backup. If there was just some way, to only restore the Activity and Health data...