Yeah, I love how some professors consider Greenland to be a bit of Erik the Red marketing.
I recently learned that Senator Ben Nelson (D) FL was visiting Greenland on a fact-finding mission with MS Stretch and other various (D) members of the House and Senate. I called his office requestuing that while there he ask why it is named Greenland. The staffers’ “consensus” was that it was a marketing gimick...He never did call me back with the answer...:(