The United States census is mandated in the Constitution of the United States to take place every ten years. The next one is scheduled for 2030. They need as many people in the deep blue states as possible for that one year to bump up the number of electoral votes they get. That is the biggest reason they wanted to import millions of new people into the United States, which is to bus them to deep blue states for 2030. That way, places like California can have an even larger impact on future presidential elections.