Great airport but in today age airport without Wi-...

Great airport but in today age airport without Wi-Fi connection is useless to me. There Wi-Fi connection but can not connect at all. Also no one speaks English or willing to help. The direction to the gates is hard to understand it will exist instead of all gates. One more thing no charging location the entire airport and walked 80% and couldn't find one. The airport is great but not thinking out of the box. It's 2017 no Wi-Fi connection and no charging location the entire airport that is why I gave this airport 1 star.