Guys, Why does he care what I think if he won't give attention?

I just broke up with a guy I truly liked so much. He would not call me, or would flat out decline the call when I called. He would speak to his friends all day long. Never me.

He gave little attention. But if I told him I didn't like something of his he would change it immediately so I liked it better. He even changed his apartment for a more expensive one because I said it was ok but needed some work.

Maybe that wasn't much. But I always felt subtly he cared because my opinion seemed to matter. But then in the contrary wouldn't communicate... ever. what do you think?

Guys, Why does he care what I think if he won't give attention?
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