The last thing she needs in her life is another clingy, whiny, dependent man. Older women are more honest. An older woman will tell you that you are an asshole if you're acting like one. A young woman will say nothing, just in case it means you might break up with her. An older woman will never get pregnant and then suddenly demand that the two of you get married.
Older women have jobs with dental plans.
Younger women can't help you when your teeth get knocked out playing hockey. She's using you. Older women take charge of the situation. An older woman will call you up and ask you for a date. Older women know how to cook.