In what ways can this story be considered a satire?

Satire is used in many works of literature to show foolishness or vice in humans, organizations, or even governments - it uses sarcasm, ridicule, or irony. For example, satire is often used to effect political or social change, or to prevent it.

it should be repealed cuase its not fair

in my opinion, anyone should be allowed to marry as long as it's not going against any laws. though i kind of contradict myself because i know that in some states and countries, gay marriage isn't legal yet- hopefully you get my point.