I’m not sure what your intent is, but I think the interest in Greenland is more about location than size.

This projection makes it look small, but highlights how Greenland sits right between Russia and the lower 48 of the US.

https://en.wikipedia.org/wiki/List_of_map_projections#/media...

Well-played, well-meaning presidential advisor!

I suggest the Goode Homolosine, which thinks so little of Greenland that it bisects it.

I've found the Peters projection to be good and fascinating

https://en.wikipedia.org/wiki/Gall%E2%80%93Peters_projection

The ones that make Africa look small.