Parents should not be unjust to their kids. Parents should not push their children into marrying someone they do not want to marry.
If you are a single woman, you don’t have to marry someone who don’t want to. You have to tell your parents that, otherwise you will end up in an unhappy marriage.
For single men, you need to grow up. Get a part-time job so that you learn responsibility and it prepares you for marriage! It helps you grow up!