Greenland was discovered by Eric the Red who was exiled from Iceland for manslaughter. He was not welcomed by the native Inuit, in almost the same way that the Native Americans treated the early people who came to North America.
Greenland is covered with 80% ice so there is only 20%of livable landmass.
Greenland has the one of highest suicide rates in the world. One reason is that they are more successful then other countries.
I think it is because they live on a large landmass but can only freely go to like 20% of it, so I think it is like cabin fever. they see like the same people over and over again nothing is new, everything has been done.