While it's true that there were laws allowing minorities to vote in the late 1800's at the federal level, up until the Voting Rights Act of 1965 there was still institutionalized discrimination that made it difficult to actually do so.

More on topic, I think there does need to be more inclusion for women, and there are programs springing up now that are targeting women of all backgrounds which is good. However, there is very little, if anything, being done to target minority men.

I can only speak for myself as a minority male working in tech, but I feel that some of the same unfairness/injustices that affect women apply to minority males as well.