My right-wing grandma who's a bit nutty reads tabloids. Like that's the only magazines she reads.

Pretty sure a specific 'type' of person reads that crap. It's like Alex Jones' in print. There are probably other similar 'print' publications.

If you hit a specific magazine/publication you can target a specific demographic without hitting 'all of us'....

Edit: I'm playing devil's advocate here. I agree FB needs tempered a bit. I believe though that truth doesn't need to be in ALL ads, but if it's political in nature or could affect society at large then yes it should be controlled.