It's important to remember that people's actions and motivations on social media can be complex and varied, and it's not always easy to determine why someone behaves a certain way. That said, there could be several reasons why she behaves in this manner:
She might just be a casual acquaintance: Commenting or liking your posts/stories on Instagram could be a friendly gesture, but it doesn't necessarily mean she wants to develop a deeper friendship. Some people interact on social media without seeking to establish close connections.
She may be busy: People lead busy lives, and she might not have the time or energy to engage in additional conversations beyond casual interactions on your posts/stories.
She could be shy or introverted: While she enjoys your content and appreciates it, she may feel uncomfortable or hesitant about initiating a more involved conversation, especially if she doesn't know you well.
She might have different intentions: It's possible that she's not interested in forming a closer friendship but prefers to keep her interactions limited to social media exchanges.
She may have missed or overlooked the DM: Sometimes, messages can get lost in a cluttered inbox, especially if she receives a lot of messages on a daily basis.
She could be unsure how to respond: If she's not sure about her feelings or intentions, she might avoid giving a direct response to your request.
There may be external factors: Personal circumstances, ongoing events, or other factors in her life might be affecting her ability to engage in new friendships.
In any case, it's essential to respect her response (or lack thereof) and avoid pushing for more contact if she seems uninterested. It's possible that over time, as you continue to interact casually on social media, she might become more open to engaging in conversations beyond that level. However, don't base your expectations solely on social media interactions; if you're interested in getting to know her better, consider seeking opportunities to interact in person or through other means where you can have more meaningful conversations. Remember that forming deeper connections takes time, patience, and mutual interest.