There is nothing extraordinary about a claim that multiple commercial organisations routinely and reliably defeat the security of modern devices on behalf of law enforcement - something that would clearly undermine numerous public claims about the security and privacy of those devices made by their manufacturer? You and I have very different ideas of what is extraordinary!
Multiple vendors advertise and sell devices and software to crack iPhones, they have for years. In the US, any decent size city or county sheriff has access to one. State level forensics labs probably have several types.
The manufacturer provides the means to bypass many of the cheaper tools, but few people use them.
There are more exotic tools that can bypass security controls. These are more niche and not generally available to law enforcement. There may be some crossover when counter-intelligence interfaces with law enforcement. (Ie. FBI, DEA, RCMP, ICE, etc)
