This news was reported on national TV in my country, so this is not just another stupid joke.
In fact, Liberland is my neighboring country and because there is no final agreement on borders, this territory does not belong to anyone.
So, I think that this kind of news show the desire of people to get rid of the constraints of classical State and Government and live in freedom, which is not bad tendency.
Not bad indeed, but the question is how the state will react?