Literally every other NATO member. Greenland is ONLY important to Denmark, wheras the stability of NATO is important to EVERY other NATO member. Look at the pathetic number of troops deployed to Greenland by Germany, Norway etc? Does 20 troops or whatever it was look like steadfast support to you?

Oh look, things are going exactly as I predicted they would, with pressure to sell coming from NATO itself. 💁‍♂️