The Fourth Amendment is a dead letter. From Andrew P. Napolitano at lewrockwell.com:
Earlier in the summer, the Director of National Intelligence, the data-gathering and data-concealing arm of the American intelligence community masquerading as the head of it, revealed that in 2021, the FBI engaged in 3.4 million warrantless electronic searches of Americans. This is a direct and profound violation of the right to privacy in “persons, houses, papers, and effects” guaranteed by the Fourth Amendment.
For the past 60 years, the Supreme Court has characterized electronic surveillance as a search that can only be conducted pursuant to a warrant issued by a judge based on probable cause of crime, which itself must be presented under oath to the judge. The warrant must specifically describe the place to be searched and the person or thing to be seized.
By failing to comply with these constitutional requirements, the FBI violated the natural and constitutionally protected right to be left alone of millions of Americans.