Parenting is a lifelong commitment, unlike divorce or moving out, and co-parenting with an emotionally immature partner can be challenging. Annie Wright, a therapist and parent herself, suggests that the period after the honeymoon stage in a relationship is a better indicator of parenting abilities. Having children intensifies existing issues, requiring self-sacrifice, financial strain, and prioritizing the needs of others. Wright highlights four red flags indicating a partner may not be ready for parenthood.