How does the circumstantial struggle in O. Henry’s “The Gift of the Magi” add to the situational irony in the story.

The big bang theory suggests that the universe is constantly expanding and that stars, galaxies and other entities are moving away from each other. if there were a galaxy moving closer to earth then that would contradict the big bang theory since the entities should be moving away from earth and from each other.

Hello there,i would say i am not 100% sure sorry if i am hope this