Seems like such a shitty thing to victimize the potential victim. But… if you didn’t know that images you took had metadata… maybe you shouldn’t be allowed to use a computer. I mean. I’m going on decades of knowing this. Feel like there is a mid 90s X-Files episode that even like breaks this down. If not NCIS or some shit.
You're right - this is a shitty view on this. It's incredibly opaque that images secretly contain the GPS coordinates of where they were taken. There's no way that's obvious or intuitive.
I think the 'ideal' thing to do would be an opt-in toggle for sharing "location and other extended info" for photos when selecting them, but I'm sure you can understand why a dev team took a shortcut to solve the immediate pain for most users most of the time.
100% of the people that don't know that HN exists, most likely don't know images have metadata.
Even people who know it, don't think about it and don't connect it with the potential consequences of uploading a picture to a website. And why would they? It's not visible, there's no warning, it's just not something that's going to be top of mind.