What is when a man says you deserve better?

When a man says "you deserve better," it commonly means that he believes he is not the ideal partner for you, and you would be better off with someone else. It could be a polite way of indicating that he is not interested in continuing the relationship. This phrase often implies that he lacks confidence in himself, his ability to meet your needs, or that he feels he is not fulfilling your expectations. It can also indicate that he recognizes that he cannot provide you with the level of commitment, support, or love you deserve. In some cases, a man may use this phrase to justify ending a relationship or to avoid taking responsibility for his actions that may have contributed to the breakdown of the relationship.