As usual with Greek lawmaking, this is more a tactic to scare people and to use as a sledgehammer when the state wants to. You have got to understand that Greece is undergoing democratic backsliding and was never a very strong rule or law state to begin with. Laws in Greece tend to be super strict but loosely enforced, which basically means the establishment, the police, the courts, can use them to throw the book at whomever they deem too dangerous.