The quote reflects the disappointment of being hurt by someone unexpected. "People who had to hurt me" implies a sense of inevitability. "Why did it have to be you?" underscores the shock and disappointment of the betrayal by the person in question. The quote conveys the confusion and hurt caused by this unexpected source of pain.
The quote underscores the emotional impact of betrayal. It highlights the contrast between expectations and reality. "Why did it have to be you?" signifies the frustration of being let down by someone who was not supposed to cause harm, emphasizing the emotional turmoil experienced.
In essence, the quote speaks to the disillusionment of betrayal by someone unexpected. It emphasizes the pain of being hurt by someone considered trustworthy, highlighting the complexity of human relationships and the disappointment that arises when trust is broken by an unexpected source.