I'm not sure what speech you're driving at specifically, but I want to make sure we're distinguishing between "voices of minority communities" (ignoring for the moment that racial/ethnic communities aren't homogeneous blocks) and "progressive voices that purport to speak on behalf of minority communities". In the latter case, we often find that the progressive caricature of minorities differs a lot from reality--e.g., the narrative that the black community wants to abolish/defund the police, an opinion which only represents something like 20-30% of the black community.
To be clear, I don't think you're necessarily conflating anything, but this is a common point of misunderstanding and I want to make sure we clarify up front to avoid predictable misunderstandings.