I mean I would argue the whole system of having to show up in person to a place to vote on a non-holiday day and wait in a long line is in of itself a way to stop poorer people from voting. I’ve lived in a state with only mail in voting for my whole life and as result we have some of the highest voter turn out. It makes sense the Republicans want to do everything they can to to alter that as the harder they make it for poorer people to vote the better their odds of winning are.