Faced with the problem of your boyfriend slamming the door, whether you should choose to break up or not is a decision that requires careful consideration. On this issue, I think the most important thing is to understand and communicate, rather than making decisions in a hurry. Here's my opinion.
First of all, I want to emphasize that everyone's attitudes and values towards money are different. Maybe your boyfriend is picking on the door because he has a frugal lifestyle, or maybe he has specific financial goals. In this case, I suggest that you first try to understand his concept of consumption. You can communicate openly with him and find out why he does what he does. This communication helps you gain a deeper understanding of his values and way of life.
Secondly, I believe that the issue of money in a relationship is not simply a question of "frugality" or "luxury", it is a deeper reflection of whether the values of both parties are matched. If you find that his consumption concept is far from yours, this may be an issue that needs serious consideration. Because in a relationship, a mismatch of values can lead to long-term conflicts and dissatisfaction.
However, before deciding whether or not to break up, I suggest you consider the following questions: Is your relationship just about disagreements over money? Is he a partner you can trust and rely on in other ways? Has his slamming behavior seriously affected your quality of life and well-being? If the answers to these questions tend to be positive, then there may not be a need to rush to break up, but rather to resolve the issue through further communication and compromise.
On the other hand, if you find that his frugality is actually an extreme stinginess that even affects your daily life and relationships, then this is a serious problem. In this case, I think breaking up might be an option to consider. Because in a healthy relationship, both partners should feel comfortable and content, rather than constantly worrying about money issues.
Finally, I would like to remind you that when making the decision of whether or not to break up, it is important to decide based on your feelings and needs. If you feel that you are not getting the respect and joy you deserve in the relationship, or that there is a fundamental conflict of your values, then choosing to leave may be the best option for yourself. Remember, you have the right to pursue your own happiness and should not sacrifice your own happiness in order to maintain a relationship.
In summary, whether or not to break up in the face of your boyfriend's slamming depends on how much his behavior affects you and whether your values match. Before making a decision, I recommend in-depth communication and reflection. Remember, your happiness is the most important thing.