I've thought about it and I'm not meeting my ex.
Is there a reason you refuse to meet with him?
I heard about him dating another girl and he didn't mention it to me. It felt pretty damn awkward.
Feeling awkward and wanting to move on is a valid reason for not meeting up with him. It sounds like he makes you a bit uncomfortable so perhaps it's time to go your separate ways once and for all.
I think this will give us closure and we can both move on.
You need to protect yourself and it's not always realistic to be friendly with ex's as they can be bad and pull you down. He's your ex for a reason and I think cutting ties is a smart plan.