Who got them to do this? Most likely the BLM folks - who, in the UK are not only BAME folks
But I see you want to say that the British invited in the black folks to the UK, right?p>Well, wrong - pre their independence, members of the British colonies were free to live and work in the UK and many did.
My, you are the clever one! Did you figure that out all by yourself, or did someone help You?