Realistically, I think the even bigger problem will be whatever private company provides this facial recognition service probably aggregating their data from thousands of sites and selling it to advertisers/stalkers/etc.

Maybe securing it poorly on top of that.

Or if the places using it are in control of their own data, they'll be reselling it to data brokers because hey, free money. Doesn't cost them anything, just their customers' privacy.

Who on earth is downvoting these comments?