People have been allowing this every single day for years by using their phones to take pictures and post online. We're complicit in our own demise.
I've got a smartphone now, but the dogs, nature and non-people photos are all that get taken on it. I won't take photos of others out in public either due to my beliefs about privacy.
Anything else goes on my camera that does NOT have wi-fi, gps, or any of that other BS.