Are they assigning blame to a single individual? Because I'm pretty sure 95% of my Facebook and Instagram friends have "connected their contacts" at some point. I've had this huge banner on my Instagram profile page for over a year now. It takes up over 50% of the screen and shows up every time I press the button to go to my page:
https://i.imgur.com/PLvohTH.jpg
I've never clicked it and never will, but I don't doubt that many of my friends have just to get it to go away. That's why I only give out my Google Voice number to people and only use my real phone number when it's strictly necessary.