Lady Bird director Greta Gerwig feels campaigns like #MeToo are bringing change in Hollywood. These have been a seismic few months for women in the film industry. The allegations against producer Harvey Weinstein and others have led to the most positive kind of backlash through the #MeToo and Time's Up movements, and the 50/50 by 2020 initiative, which aims to have male-female parity in the business world in two years.