Many upper income students have a difficult time accepting the fact that a college can be unaffordable. They aren’t used to things being out of reach, unlike poorer kids who have dealt with disappointment and making do all their lives.
I feel sorry for your disappointment.
You will have to look at less expensive schools if your parents are unwilling to pay for your education. Look at the thread on schools that guarantee merit scholarships.
You will discover that less elite schools are teeming with students just as bright and accomplished and deserving as you. Some with lower incomes. Some looking for bargains so they have money for graduate degrees. Some with parents like yours.