Hyperrealities exist so that we can escape a reality that is disappointing and dull.
Hyperrealities are created for the purpose of making profit. As Umberto Eco explains, there is a darkside to our culture where hyperrealities such as themed environments are made for increasing sales pitch.
Hyperrealities can be used to escape things that create stress such as work.
Hyperreality exists because of our developed need for drama and attention. Daniel Boorstin states that by having drama and heroic figures such as celebrities, we can create attention and excitement.