I'm not sure I understand why people still buy these when smart phones are so common.
Smartphones have Bluetooth and can connect to all of the heart rate, cadence, and speed sensors as well as modern power meters and smart trainers. Smartphone displays are more responsive and faster. There are loads of map apps to choose from, many supporting offline maps for those no-signal areas. And most people carry smartphones for emergencies and all the many other functions they provide.
I thought the point cycling computers like the Edges was mostly privacy. You could have maps, GPS, and collect cycling data all on a device that doesn't have an internet connection.
But now it seems that firmware updates are only available if you effectively connect your device to the internet. This seems an intentional change because the Edges have always been able to update their own firmware by just downloading a file and copying it onto the Edge. I'm having trouble thinking of an altruistic reason for the new requirement to let your Garmin "phone home".
What am I missing? What do these guys do that a phone with a nice cycling computer app can't do?