What did you expect from proprietary software?
Proprietary software is just one part of this issue. There seems to be a growing trend in attempting to entrap a servile subscriber base within your own walled enclosure. To be successful you need to keep your buyer unaware of the trap until they have too much invested within your walls to cut their losses emotionally. Here the poster has bought a high cost camera (even at a discount) without realising there would be…
> It can't even be used as a watch until you have signed in with a Google account and "consent to Google using my health and wellness data". Of course you don't get to see this before you break the seal on the box.
Fitbit is not supported but for many smart watches you can use gadgetbridge to avoid sending your data anywhere