I need help.

This guy I’ve only been talking to for a month I stopped talking to because he really isn’t as invested as I thought and not really boyfriend material. I told him over text how I feel after him stating that he needed a few days of space. Now he’s back and wants to meet up for closure and to make sure we’re on good terms. We weren’t even dating I’m not sure why he really wants to meet up? Any insight or what should I do?