Everyone a suspect!
It would be very easy for a criminal to *not* be tracked, but what about all the innocent people that happened to be in the area. Suddenly they are suspects, subject to further invasions of privacy, police interviews, a file being opened on them that could lead to further misunderstandings or travel issues in the future.
Most of us aren't sneaking around committing crimes, but we still understand how much of a hassle it would be to be caught up in the state security apparatus.
Biting the hand that feeds IT
