The general consensus is that the North won the public image in Pyeongchang

http://www.dailynk.com/english/read.php?num=15004&cataId=nk00300

Yes, the North played it well with Kim Yo Jong and she did a good job of putting on the charm I guess.
Vice President Pence made himself look bad by not greeting the North Korean delegation and especially not standing when the united Korean team entered the stadium.
I think the trump administration realizes now that they played their cards wrong and I heard something on the radio yesterday that Vice President Pence is all of sudden open to negotiations with the North Korea.