I was just looking at the Garmin inReach on REI’s sale a few minutes ago. $350 for the device ($50 off right now), $30 activation fee, and $12/month for two years is $668. Upgrading my 3 year old phone is $800. Kind of a no-brainer to use the phone I’d be carrying anyway.
I’m not looking to use it for weeks-long trips. Mostly trail running and maybe a few days in the back country.