I agree. Many go to Antarctica as a bucket list destination. Those cruises are very $$$$ and don't even go to the mainland, but just to islands off the mainland. Look at it this way, if you depart from the east coast of the US, it's not too $$, and you actually go to the mainland of Greenland, And native people reside there. There's a culture to experience and learn about. I think these reasons make it more than "worth seeing".