Its a great news for cryptocurrency indeed as more countries are accepting it and providing facilities to the people. I think every airport should have this kind of ATM machine.
That is a good point, because we all not like to carry cash with us. Especially if we are traveling bulk and its difficult. But if you have a cryptocurrency and they have provided an atm on that, you can withdraw money at ease to pay the necessities. Good point also that they establish it on the airport.