The older they are not pleasant because besides them look immature and less fun. For members of these three characters are younger, sweeter still.
Aries are very impulsive nature, so Aries women often choose younger men because older people seem immature and too playful.
Women Bulls have an innate need to protect anyone, because they are often attracted to younger men. Concerning want someone to admire them and who will count on their support, while younger men are becoming the ideal choice.
Women in Cancer are most prone to selecting young men for a relationship. Their innate need to care about someone makes them the perfect partner to a younger when it is ready to accept. Unfortunately, sometimes do not overdo it, so they start to behave like a mother instead of a girl.