"By visiting my front door, you agree to Doorbird's privacy policy"
Speaking of planned obsolesence, it would be nice to be able to take a working 40yo. fixed camera and tell it it's a barcode reader and scheduled wildlife counter, or otherwise to take a power profile change, if not also distinct (llvm, CoolWave, Bluetooth 4.1 profile) promise or callback schema. Maybe tell the shakeweight that you're putting it in the closet in a manner than shaking is no excuse to dissipate more than 21mW. Certainly get (MSDS-ish # circumstance) links from devices that deal in goober or tree nut oils or PVC with flame retardant adjuvants, etc. maybe or maybe not explicitly asking things to McGuyver themselves into a bootstrap industry they don't belong to.
Currently I have a bunch of cheap WiFi cameras, all made by D-Link. The thing I like about D-Link cameras is that when you put them on a WiFi network that isn't allowed to access the internet they still work as expected.
The cameras themselves have all of the smarts to do motion detection and email short recordings, they can also FTP images somewhere or you can use something like Zoneminder to handle things. None of this requires them to phone home or make use of some kind of cloud service.
Of course, D-Link does have a cloud service, but it's not required. To me it seems like the best of both worlds - the easy-to-use cloud service for those who want it, plus the ability to work standalone for those who don't want to use their service.
Why doesn't someone build a video doorbell that works like this? D-Link keeps making and selling these cameras, so clearly there's some kind of market for products that have a cloud service but don't require it.
When the vendor stops updating the app that goes with a 5-yo product that they no longer sell, at some point that app will no longer work under the new version of your mobile OS (iOS 16? 17?), and you'll have to give up on it.
There's a huge amount of obsolescence coming down the pike in 5-10 years.
I think that's okay, overall. These things should all be considered prototypes and shouldn't be expected to last forever. [I also think a certain about of obsolescence is sensible and even good given the potential upsides to maintaining people or teams capable of designing, manufacturing, and supporting specific products or services.]
Not all technological changes are advances.