If you are paying very close attention you'll see that Tor hasn't been as reliable against well funded state actors for a while now. This is probably one of sev

If you are paying very close attention you'll see that Tor hasn't been as reliable against well funded state actors for a while now. This is probably one of several vulnerabilities, and IP ownership at a given time is something readily accessible to most states if they really need it. It isn't going to go to catching petty criminals, but it could be used to catch a mole or a leaker.