My parents didn't object because of the diploma.
Unless you are particularly good, the woman's parents will definitely find fault with it.
Parents' intention is to live a good life without regrets in the future. In fact, this is a fairly simple concept.
At this time, you can't be wronged like a little boy, but start to be responsible like a man (provided that your relationship with your girlfriend is true).
Don't complain, make yourself better.
Another thing to note is that if a girl just graduated soon, then your cognition of one thing will be very different.
I learned my world outlook from books, and my boyfriend came from practice. Sometimes I think he is thoughtless and irrational. He thinks my idea is childish.
Feelings come, the past is not important, what is important is that you face the future hand in hand.
During the period when her parents object, you can also communicate with her to see if you really love each other, whether some topics can be talked together, whether you are happy together, and whether you can make progress with each other.
Smooth sailing love is not sweet. Only the deeper you experience, the more you understand each other's importance, cherish each other and be considerate of each other can you consider mature love. After all, life is still cruel. As a man, he should protect his dreams, take on family responsibilities, take care of his partner's feelings, and even the future elderly and children. Life is beautiful if you are prepared.
I hope we can make progress together and everything will be fine.