Hard to get conclusive backing from voters when they hit barriers getting to polls.
Give me the name of a qualified voter and I will tell you how they can vote without any complications
You've been given this again and again, Kid.
Ward, too.
When there is one polling place in a thousand square miles where there had been a dozen, then it is hard.
When they are waiting to vote for hours, then it is hard.
When they need state ID to vote, the state has cut down what is considered acceptable ID, and it has restricted the number of hours the issuing venue is open, then it is hard.
You no doubt want to define "without complications" in some way that ignores their reality.