I understand that some are having problems with things other that texts and iMessages but I have a sincere question to add to the discussion.
At what point in time did phone users start considering SMS, iMessage, and IM messages to be anything other than ephemeral (i.e. temporary, short lived, no expectation of permanent storage).
I don't think that I'm alone (been in tech field for a long time) in my belief that email should be used if you have any expectation of permanence, and that SMS, iMessage, and IM by their nature are very temporary and should never have been considered as stored safely forever.
Losing historic messages is not a major issue for me - although I do think that people have a right to expect their historic messages to be safely backed up and restored since Apple explicitly advertises that iCloud does this.
What
has been a problem for me is that a new client sent me a text message just before I backed up my iPhone and replaced it. I now unfortunately have no way to get in touch with this client and will probably have to forego that job (I work as a photographer).
What is more pressing is the loss of health data. Apple make HealthKit out to be a safe place to store your health data, and plenty of people use HealthKit to store everything from fairly inconsequential things like daily step counts, to more significant metrics like blood pressure and glucose levels. Health and fitness tracking is a major selling point of the Apple Watch, and given Apple's meetings with FDA it's clear they see health and fitness as a major market which they want to be in. Losing the
entirety of a customers' health data puts a major question mark over the reliability of HealthKit and the systems it relies on for backups.
I appreciate that some people won't care if their step counts disappear - but as far as I can see, by far the most disturbing thing about this bug is that the Apple Watch's fitness tracking features have been completely broken for users affected by this bug. The first user reported this bug 7 weeks ago and there's only just now some signs of Apple showing an interest in this problem. It's almost unbelievable that Apple has been willing to leave a major feature of some users' Watches non-functional for such a long period of time.
If the iPhone and Apple Watch weren't otherwise the best platforms, I would be switching over this.