Because leftists seem black men as monsters. Because they operate on the female social worfare level, they have a deeeeeeep need to take care of everything and save everyone, and in order to successfully take care of a monster they need to neuter them and turn them into pets. Warf was a black pet on a leash. LaForge was NOT allowed to be his natural nigger self (that he is in real life) but instead just an almost gay white dude with a tan. Sisko was a black man pretending to be a white philosopher and so on. Leftism is a disease, they cannot accept reality as is.