Resurrecting this thread to check on any current updates. I had been running iOS 16 until I had to "upgrade" to 17 due to a new phone in our family. I used to be able to watch others in the family move along the map in real time. On 17.3.1 now, and the Find My... tracking is miserable now. Occasionally I'll get current locations, but mostly I'm getting location updates minutes, hours, even days later. I've checked all settings and nothing seems out of order.
Is anyone aware of maybe a new, mystery setting that affects Find My...'s functionality?
Same here on 17.4 14 pro max. Everyone’s location goes live except my wife’s.