Mariannewest's Freewrite Dailyprompt 2288: they are all mainstream

It's Daily.prompt by the source Freewritehouse prompt is they are all mainstream
In a international in which conformity ruled, standing out become forbidden. Sarah dared to be exclusive, with her colorful garments and wild thoughts. Why cannot we embrace specialty? she challenged. But her friends scoffed, They are all mainstream, they mocked. Undeterred, Sarah persisted, slowly inspiring others to embrace their individuality. And in a sea of sameness, they observed strength in their variety, proving that once in a while, being mainstream is not the only course to happiness.