Circle has been constantly bombarded by Zach. I understand that Circle requires a enforcement letter to freeze, but Tether or some offshore platforms may be more flexible and can freeze first and then renew the enforcement letter in case of an emergency. If it can't be frozen quickly, hackers will definitely have transferred away. For some obvious hacking and money laundering incidents, it would be a bit outrageous to freeze them again without a law enforcement letter. There should be a 24-hour internal security team to quickly confirm and freeze.