That’s a rather dismissive response.
Say that there are two possible reasons that I might enact a literacy test, in order to gain the right to vote:
- To prevent minorities from voting
- To reduce the number of votes which come from people who are unlikely to have reasoned, learned opinions.
To be sure, one solution to making this requirement unprejudiced is to just remove the requirement. But that’s at the cost of item #2. The other alternative is to educate minorities so that they are capable, intelligent people, who are a full part of the general populace, and who have earned their place. This takes longer, but it doesn’t lower the standards of the nation.
The goal of having a republic is to give the public the chance to search for and find people whom they trust to be wise, benevolent, and fair when it comes to governance. I bet you’ll find that people who are better educated and better informed are the ones who are most likely to vote along these lines, rather than simply voting for whomever will give them a handout of some form.
Slavery was ended due to the votes of a bunch of wealthy, educated, white men who voted for representatives who couldn’t conscionably continue to protect the act of slavery. If those slaves had been members of the voting public, would they have voted to free the slaves? Possibly, but if that’s not because of reasoned and moral logic, then adding them to the voting pool just means that when it comes time to allow women to vote or to allow homosexuals to marry, you might have just diluted the voting pool of people who would have voted intelligently.
If you think that you have to lower standards permanently for minorities to have a chance, then that’s definitely racist. But I’d be suspicious that lowering them even temporarily is a particularly good thing. It might not be kind, but it’s entirely fair to demand that people earn their place in society. Allowing them to get by without earning their place has only ever allowed the divides between groups to stay unchallenged, and for different standards to be accepted for decades on end.