

Thousands and thousands of people line up every day to wait in long, slow moving lines just to get to the barrier around the Mona Lisa to photograph it.
The Mona Lisa might be the most reproduced image in all of history. And the people who get the opportunity to see it in person can only think to photograph it one more time.
It’s almost if that were the point. Taking a selfie with Lisa is the correct way to experience this art. If your camera broke, there is no reason to wait on line just to what, see the painting?
Domestic GPS is plenty accurate to use in weapons. It must be accurate to <1M to be useful for navigation. If google maps can find your iphone in your house a missile can too.
I suspect that the Government has plans to make the signal less accurate or even turn it off in the case of an emergency.
GPS is also trivial to jam or spoof since the signals are weak anyway. In Ukraine the EW space is so flooded that they use wired drones, and old rockets with inertial navigation are popular.