It would appear that sometimes even paying for the service doesn’t mean you won’t end up as the product anyway. How can one avoid this kind of aggregated location tracking?
As long as you want to receive calls, the cell service provider will know your approximate location. If you have wifi available, you can mitigate this by only using a voip/messaging service like jmp.chat. You'll still be unavailable while on the road, though. If you have tons of money, satphone is always an option.
VoIP and then VPN/tunnel/whatever (or just opportunistic wifi use) to connect and pull down messages is the only reasonable way.