[0] https://withpersona.com/blog/post-incident-review-source-map...
Ah, it already is. Just being trialed against people with less rights and no voting power.
Since the last several months, your US visa will be rejected if you do not submit public social media profiles.
If you think the government is spending a hundred billions on this category of tech for vetting a few thousand people, you are a prime candidate to buy a bridge that I can sell you for a discount.