I know it's fun to bash the resident heeb, but he's right here. Antifa deliberately organizes the same way as guerrilla cells. It's literally how the Viet Cong organized. If you ever watched Star Trek: Deep Space Nine, Kira describes it perfectly. Each cell operates completely independent of each other. Cell 1 and cell 2 do not know who each other are and cannot know who each other are because that means compromising cell 1 thus compromises cell 2. They are supposed to operate in secret. That's why Antifa members wear masks and get big mad when they are unmasked or people like Andy Ngo reveal their hideouts. These people seriously believe they are resistance fighters.
The only way to break up groups like these is to use red squads: infiltrate individual cells, gather evidence, and arrest. The US used to do this in major metropolitan areas and departments like the NYPD had dedicated red squads. These were special officers, kept secret like modern SWAT teams (although SWAT has origins elsewhere and is far more offense-oriented), who were basically CIA agents but for domestic threats. The FBI had its own special agents for this stuff.
What stopped law enforcement from going after groups more aggressively was a ton of laws and internal regulations introduced post-Hoover. Some of it was to curb legitimate civil rights violations while some of it was pushed by commies who didn't like the FBI constantly crashing their party. Lots of groups also got wise to FBI and police infiltration, making it harder for random deep cover agents to get in. Domestic terror/hate groups also rely heavily on expensive lawyers. The Westboro Baptist Church famously used its lawyers to chase off the FBI.
It's much easier to infiltrate political groups that operate as guerrillas because they don't rely in religious, ethnic, or blood kinship bonds.
