How did the Streetcar named Desire get its name?

Answer 1

In the play, the character Blanche DuBois references taking a streetcar that runs on Desire Street, which is the actual name of a street in New Orleans' 9th ward. The Desire trolley line operated from 1920 to 1948.

Answer 2

in fact it is tragedy because the naturalistic writer are beptimistic and the tragedy it can be moral end as the protagonist Blanche and physical end as her husband.