I eat a pomelo like an orange, dividing it into sections. My daughter eats a pomelo like a grapefruit, cutting it in half at the equator and scooping half sections out with a serrated spoon. Recently I have been trying to eat grapefruit like oranges too — it's messier that way, but I end up with more of the fruit inside me instead of remaining with the peel. Nobody I know, not even my daughter, eats oranges like grapefruit, but that may only be because they are usually too small — you could do it with a very big orange.
Any opinions on what approach to each fruit is optimal?