Is he into me or not?

Asking again because no one answered.

Internet crush over the summer who got divorced last spring and has a kid. He lives hours away and each time he planned to visit me at the last minute it didn't work out. At the end of the summer he said he didn't know what he needed and stopped communicating. I found him on FB and asked him if he was the same person I had been talking to. Three weeks later he texted me saying he didn't see the message, he was so sorry and he was coming to see me during his trip to the area. He asked me to friend him on FB. A couple of days before the trip he texted that he couldn't make it.

Every once in a while he will "like" my status on FB if I say I'm doing something healthy, since he is into working out. My friend says I should just forget this guy and unfriend him. I think he's hot and smart and funny, but I don't want to waste time or emotion unnecessarily. Is he into me or just being friendly? What say you all?

I do know that he's divorced and his ex moved out so hiding a marriage isn't the issue.