Trans-black people did build it. Aka...white people.
But who cares? Seriously for them even wanting to say that is just stupid. Especially if their biggest thing on earth was building Stonehenge and they haven’t done anything great since.
Because they don’t want to say the greatest African black achievement were the cities of Timbuktu and Gao. These were cities that traded gold, and a fact that they want to disappear , the 7 million plus slaves traded from sub Saharan Africa to Arabia through these cities. ( the Atlantic slave trade was 1.5 million by comparison) That’s why Stonehenge was built by blacks. So Africans don’t have to own up to their own history.