It’s also not that huge a breakthrough, to be honest. I recently finished reading the book “Dark Wire: The Incredibke True Story of the Largest Sting Operation Ever”. It highlights Operation Trojan Shield, in which law enforcement from multiple countries actually ran an encrypted messaging app used by criminals worldwide called ANOM. For over 3 years law enforcement was able to read virtually every message criminals sent over that service. It ultimately led to over 1100 arrests across multiple countries, seizure of 40+ tons of drugs, millions of dollars in various currencies, etc.
Fuck that site that requires you to click through 21 individual pages instead of using just one page for the list.