I'm not a lawyer either, but from my understanding, this relates to third party doctrine. Since we willingly provide this information to a third party, we therefore have no reasonable expectation of privacy.

It is long past time that the United States passed laws to address these deficiencies. If our intelligence services are buying this data, you can be certain foreign governments and their intelligence services are doing the same.

We should spend less time focusing on Tik Tok bans and more time addressing the root cause of the issue.