I wish that this had a "family sharing" option, like "Apple One" does. My kids have iPhones with AppleCare+ but the only way to manage it is from their phone (despite being billed to the Family Sharing plan); would be nice to manage all of the family AppleCare+ stuff from one place.

(Or, Apple could fix the larger issue which is that subscriptions for family members can only be managed from the family member's account/device, despite being shared with the family)