There were several factors that contributed to the decision to create the play, including:
* Eva Perón's impact on Argentine society: Eva Perón was a beloved figure in Argentina, known for her charitable work and advocacy for the poor. She was also a controversial figure, due to her political power and her use of government funds. The play aimed to explore her complex personality and her influence on the country.
* The desire to tell a compelling story: Eva Perón's life was full of drama, tragedy, and triumph, making it a compelling subject for a play. The playwrights, Tim Rice and Andrew Lloyd Webber, were drawn to the story because of its theatrical potential and its ability to resonate with audiences.
* The universality of Eva Perón's story: While the play was specifically about Eva Perón, its themes of power, corruption, and the pursuit of social justice are universal themes that could resonate with audiences around the world. The playwrights wanted to create a work that would have international appeal.
Overall, the decision to create the play "Evita" was driven by a combination of historical interest, dramatic potential, and the universality of Eva Perón's story.