My dad when driving on the highway and the road veers in any way that is in any way not a BLATANTLY obvious exit: "What do I do? Which way do I go?"
Me: "It's fine dad, just keep left. That's the way the main highway is heading"
My dad when Google Maps suggests a route that isn't the most direct way possible: "Why is it telling me to go this way? That's not the fastest route."
Me: "Dad, the app knows about traffic conditions. There's probably a good reason why it's suggesting this way"
My dad when he knows that 4 hours a way there is a bridge or a tunnel that has incremental conditions: "We should look up to see if the bridge is busy so that we can decide now whether in 2 hours we will pick a different route"
All these notifications are SUPER important for a certain type of driver - an older generation that has trouble with letting go of trust, and will insist on giving you directions to their house instead of just telling you the address.
And all these notifications can be silenced (If you click on the Microphone in the app while in Navigation mode, there are 3 options - 1/ fully silent, 2/ all notifications, 3/ only important notifications)