Grapefruit's bitter taste is at least useful in adding a bit more toughness in the taste of drinks. The only time figs have stood out positively for me are in fruit bars.
In danger:
Blueberry
Raspberry
Apple
Orange
Banana
Blackberry
Cherry
Lemon
Grape
Pomegranate
Pineapple
Watermelon
Peach
Pear
Date
Cranberry
Plum
Apricot
Cantaloupe
Kiwi
Mango
Coconut
Lime
Passion Fruit
Grapefruit