A paragraph from the article that I considered particularly relevant:
"The biggest difficulty is evidentiary, explains Gas. Using evidence to link a specific crime to a specific defendant when dealing with dozens of crime scenes, where hundreds of suspects were caught and thousands of offenses were committed, is almost impossible. "The usual laws of evidence are not suitable for this event. There are no organized chains of evidence, there is no one who filmed the videos you want to present in court."
It's not only about what happened, but also about exactly who committed what crime. But yes, the paragraphs posted here are quite damning.