I have no doubt you are right about there being some Republican politicians who think requiring Photo IDs will deter Black voters, but that doesn’t mean it is wrong. The truth is that we do not know how common voter fraud is, because we are not policing it. The Project Veritas video of Democrat Campaign organiser Scott Foval boasting about bussing millions of illegally registered voters to polling booths was not given the mainstream media coverage it deserved. No-one knows how many people voted in multiple States, how many non-citizens voted, how many dead people voted, because we are ignoring the problem.
Requiring Voter ID would shut this illegal behaviour down over-night. The Democrats can then, instead of bussing voters interstate to vote, can run them to the DMV instead or help them get passports. Continuing to allow illegal voting because you believe Black people are too stupid, or too lazy to get Photo ID is an immoral and racist policy.