Interestingly, the white people who complain about this episode usually want to claim that the episode is racist because a black man has interest in a white female.
Which would indicate they didn't pay attention to the storyline, the leader wasn't personally attracted to Yar, he simply saw her as someone who could be manipulated into killing his wife. According to the story this wasn't the first time he attempted this.
It wasn't sexual desire, it was greed. he wanted his wife's property
How is two women fighting over man more racist than what we saw in Amok Time? Or when Scotty tried to fight Apollo over Carolyn. Or Kirk fighting Flint over Rayna. Or Rojan fighting Kirk for Kelinda's attentions
and succeeding.
Given all the "white planets" we saw on screen, we should have seen
many more "black planets," not just the one.
Racist my ass.