Pamela should have been the love interest

Julie doesn’t really do much in the film, so Pamela should have been Bruce Wayne’s love interest. Maybe she tries to seduce him to get him to fund her research and save the planet like in her proposal while at the same time as Poison Ivy she tries to seduce Robin so both Bruce and Dick would be dating the same woman not realizing that Pamela and Ivy are the same person. Maybe the connection between the three would be revealed when Pamela/Isley discovers the heroes’ true identities.