He’s not much alive.
Probably not much of boaster now.
The video of the interrogation, on the thread, certainly sees a fellow who lost all boasting and aware his life is on the line no matter what he says now.
It’s very simple.
Smuggling is a multi-billion dollar business for the cartels.
The caravan has brought U.S. military to the border interfering with cartel revenue streams.
Cartels will take care of the problem.