There is a women's protest march on the state Capitol in Austin planned tommorow. Do you think it could have an effect?

Abortion rights activists are marching in Austin tommorow. With signs like, “I will not go passively back to the 1950s”, a poster of a coat hanger with “never again” written under it, and “Texas- where a pandemic has reproductive rights but a woman doesn’t”. I think these women are spot on, but I told my Sis that it may be a waste of time and effort. What do you folks think? I hope they give Abbot and the Repubs freaking hell.