Yes people should get paid the same for the same amount of work, but the wage gap isn't just caused by that reason. The gap is based off of education, skills, abilities, and experience. It should not be based off sex, skin color, or any other thing you could discriminate against. You would eliminate the need to get a higher education if that factor did not pay a role in your wage as well as the need to learn new skills and gain new abilities if they didn't pay a role in your wage. Let people know the other factors in determining your wage.