Dymaxion map is neat, but I don't think human brains are very good at handling interrupted maps and Dymaxion is particularly challenging. It is just pretty difficult to mentally intuit how the edges connect, and especially judge distances that cross the edges. Trying to eyeball something like Sydney-Lima great circle path on Dymaxion is unintuitive.

Of similar interrupted style, I think butterfly projections are even better. They might distort land masses slightly more, but are immensely more readable. And they have very pretty symmetric outline.