I have seen a lot of Orban-bashing because he wants does not accept the uncontrolled immigration policies of EU (of people from outside EU, particularly Middle East) but there the "borders are closed" is for outsiders coming in, not for Hungarians leaving (which would actually make the country a jail). Two very different things.
Right to emigrate out of a country is a fundamental human right, right to immigrate in to a particular country is not. People who advocate for the latter tend to (intentionally) confuse it with the former.
> Right to emigrate out of a country is a fundamental human right
Not if you're in jail.
However, which do you mean, that others should lock Hungarians in a country-wide jail as a retaliation for having elected a leader you don't like, or that Hungarians themselves should do it for some reason even if they don't want to?
It's a joke.