What "Downside"?

Louis Proyect notes, a little too smugly, that Prince Charles, three years his junior "looks nearly old enough to be my father. Just look at my photo below...".

Of course Prince Charles, who has spent a lifetime outdoors (polo, yachting, etc.), will have weathered skin, compared to Proyect, who has "spent my time indoors pouring [sic] over the Grundrisse, etc."

But Prince Charles has aged into a very distinguished-looking man.

(Grundrisse)