There could be several reasons why your ex wants to bring your belongings back to you:
Closure and finality: Returning your belongings might be their way of closing the chapter on the relationship and providing a sense of finality for both of you.
Guilt and remorse: Your ex may feel guilty about the breakup or any hurt they caused and returning your belongings could be a way of trying to make amends.
Respect and consideration: It could be a sign of respect and consideration for your feelings. They might not want to keep your things or hold onto reminders of the relationship.
Clearing emotional space: Returning your belongings may help them emotionally detach from the relationship and move on.
Responsibility and maturity: They might want to take responsibility for their actions and demonstrate maturity by returning your belongings promptly.
Politeness and etiquette: Returning belongings after a breakup is generally considered polite and respectful.
Practical reasons: It could be as simple as needing to free up space or declutter their living area.
It's essential to approach this situation with clear communication and respect for each other's feelings. If you're comfortable with them returning your belongings, it could be a straightforward exchange. However, if you're not ready to see them or prefer a different arrangement, you can suggest alternative ways for them to return your items, like through a mutual friend or mailing them.
Remember, every situation is unique, and people's intentions can vary. If you're uncertain about their motives, it's okay to ask them respectfully to clarify their reasons for wanting to return your belongings. This can lead to a more open and honest conversation about your feelings and expectations moving forward.