Then, when you do eventually meet up with him, you do have something interesting to chat about.
Maybe they think the relationship is good for now, but they don't see it as a long-term thing.
Im actually in this situation were im really tired to understand him.
You're both rarely spending any time together.
What does he enjoy doing the most? Maybe you don't hear from him for days and then he texts asking to come over - especially if you guys never go out and you only hear from him when it's convenient for him and always at night.
Have you lost interest in someone you once loved? Initiation of contact should be reciprocal.