@Gargron from what I understand, it’s like.. an actual service with the end goal being a photo of a partner/close family or friend that *they keep updated?*
the idea of a digital locket is a great one and I think the bit of the metaphor where *the photo in the locket stays the same unless *you* pull it out and change it* should definitely not be discarded. could be totally off-base, but I suspect most folks reacted like you did (me too,) which is a particular shame.