What does it mean when an ex says take care of yourself in a text?

When an ex says "take care of yourself" in a text, it typically conveys a sense of concern for your well-being, suggesting they still care about you despite the end of the relationship. It can also imply a desire for both parties to move on positively. Depending on the context, it might signal closure or an acknowledgment of shared feelings, but it often indicates a wish to maintain a respectful distance.