Formality is the reality of form.
It is the form that reality takes.
Formality is caused by a belief that reality has only one form and that form of reality is formal.
It is the belief that reality happens in a formal way as a formality.
Informality is frowned upon in a formal reality.
A formal reality believes in upholding the status quo.
This requires that this form of reality is imposed on all other people.
The status quo is what everyone conforms to because they believe that it is their reality.
Formality is a common agreement that reality is formed according to a set of rules or guidelines.
When we all conform to such an etiquette, life proceeds as a formality and everyone is informed of the rules that allow reality to form in a formal way.
It upholds the belief that life is a reality that must be taken seriously.