I would be extremely impressed by a robot that swam the Atlantic or climbed Everest, as would almost any human alive. If you have a robot that can do one of those things, you should absolutely do it as a publicity stunt.
This is yet another example of OpenAI getting distracted by shiny things while the rest of the ecosystem focuses on solving real world problem scenarios with market potential.
That shiny thing persuaded me, a grizzled veteran inclined to doubt every latest fad almost on principle, that AI is already much more powerful than I thought was possible. This is the second time I've experienced such a shift, the first being when I watched an AI spit out a complete working program in response to a paragraph of text just a few short months ago.