It's made me realise how crazy reliant my Garmin watch is on their infrastructure. I went onto the app this morning to try and alter a watch face I already have

It's made me realise how crazy reliant my Garmin watch is on their infrastructure. I went onto the app this morning to try and alter a watch face I already have downloaded, which should totally be configurable through just the mobile app alone. Why the hell does it need to talk to Garmin's servers to let me do this? It should just be possible through the app alone, without needing any involvement from Garmin's servers.