When a guy says "take care" at the end of a convo does that mean he never wants to see me again? If not what does it mean?

This guy I work with has recently been saying "take care" whenever we end a convo what does it mean? Does that mean goodbye or like I won't see you again or I don't wanna see you again
When a guy says "take care" at the end of a convo does that mean he never wants to see me again? If not what does it mean?
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