If we look at the possible square meters that are possible surfaces for a corporeal kinetic performative event, we determine that there is a vast, nigh infinite number of potential spaces on Earth.
If we then compare this number of spaces to the number of spaces that are designated as theaters and are used in “site specific” performances, we see that the second number is vastly smaller, basically statistically insignificant.
Therefore any space we choose is a highly specific choreography.
Therefore every performance is site specific.