Andrew Neather, lately an adviser to Blair, Straw, & Blunkett told us that various Labour Party politicians imported Third World aliens as an act of hatred. See Andrew Neather on New Labour and multiculturalism for evidence.
Censored Government Paper Proves Cultural Genocide
It is also Genocide. It starts with Ethnic Fouling then gets worse.
https://en.wikipedia.org/wiki/Andrew_Neather#New_Labour_and_multiculturalism
Immigration Policy Was Driven By Hate
Neather admits it en passant but he was on the inside looking out.