The quote reflects on the speaker's experience of constant disappointment. "Used to people giving up on her" signifies repeated abandonment. "It's nothing new" implies resignation. The quote conveys the speaker's desensitization to people walking away from her.
The quote underscores the impact of past experiences on one's expectations. It highlights the emotional toll of consistent letdowns. "Used to people giving up" signifies a history of unfulfilled trust, portraying the speaker's guardedness.
In essence, the quote speaks to the pattern of abandonment in the speaker's life. It emphasizes the emotional scars of past disappointments, leading to a sense of resignation. The quote captures the lasting effects of recurrent letdowns and their influence on the speaker's perception of relationships.