How NOT to part 2. Garmin Descent Mk2 doesn’t work without internet? Adventure Cruiser in Bandas

I’m amazed, it appears that the Garmin Descent Mk2 dive computer does not have the ability to share dive information with a phone without the internet? That’s pretty lame, especially when my wife’s Shearwater Perdix AI does it really well. It’s genuinely shocking that a company who built its reputation of creating instruments for remote adventure makes something that doesn’t work without internet. Did I miss something?