I "opted out" of FB years ago. I realize I can't delete anything and that Zuckerberg has more information on me than I know myself, but... I never posted a pic of myself, but my wonderful sister put a suggested one on my page of me in a suit at her wedding. I politely but firmly informed her that I wanted NO images of myself anywhere on the internet. Of course, there are probably many, but I don't wish to add to them. As far as Meta selling our photos, as long as there's some sort of corporate profit involved, they'll never, ever get reined in by government regulators...