There are lots of places where we have trained ourselves to think that timeliness is the most important quality when it absolutely isn't. If I drive into a tunnel and my family has to wait an hour before they see the new photo of my son, that is not an epic tragedy.
There are also maturing p2p ways to help solve this problem. If my sister gets my update with the new photo before I hit the tunnel, she can share it with my mom whenever they manage to connect.