Thanks to Patty Jenkins’ film, we have a general idea of what she was up to between her birth and the year 1918, and Zack Snyder’s Batman v Superman: Dawn of Justice and Justice League both clue us in regarding what she’s been up to in the second decade of the 21st century.
All of the time in between those two points during her life is open for exploration, and speaking as a fan of Wonder Woman, I definitely want to see it.
The nice thing about Wonder Woman has a series within the larger DC Extended Universe is the fact that there is a whole lot of narrative room to explore given what has been set up.