Some of these people might have family money (trust funds, inheritances, or gifts). Some might be older and more established (meaning they have more savings and less debt, bought their home long ago). Couples in general can afford more than single people. Childless people or people with older children who are now living on their own can afford more than people with kids at home. Some people don’t talk about their moonlighting/side hustles.

And some people have debt.