Why should you accept it when your guy says he can't juggle his work and relationship?

Does he feel sick? We broke up because he thought he couldn't juggle a career and relationship anymore. Is that valid? 100%. Men self actualize, self actualize through their career. So when he says he can't do it, it's because he's not in a place in his career where he feels self actualized and that he could actually provide for a future family. And he's going to need all of his testosterone to get to that next level, to that promotion. And he can't do that and be the best boyfriend for you because he knows that he's not going to be a great boyfriend. And then it's also going to affect his promotion. And then he's going to feel like a failure in both places and he wants to be and feel like a winner. Very valid.