Do I still have a chance?

my long distance ex used to ask me hypothetical questions about if i would wait for him if he was on the other side dog the world and couldn’t make it home to me for years later. i now know he was referencing him not being able to move near me for some time. do you think this means he’s coming back? he left because he of distance and now im thinking maybe these scenarios , of him figuring out how to come find me after getting his life together, he used to come up with was his plan? will he come back? or once a man leaves , forget about him coming back?
Do I still have a chance?
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