Antonyms for the phrase "blew out of proportion" could include "downplayed," "understated," or "minimized." Instead of exaggerating a situation or issue, one could choose to accurately describe it without adding unnecessary drama or hyperbole. Other antonyms may include "ignoring," "dismissing," or "trivializing," which would entail not giving an issue or situation the attention it deserves. By avoiding the tendency to blow things out of proportion, one can promote a more level-headed and rational approach to problem-solving, communication, and conflict resolution.