Yes

https://www.armstrongeconomics.com/international-news/politics/political-polarization-are-the-democrats-trying-to-change-american-politics-by-opening-borders/

Martin Armstrong

Political Polarization – Are the Democrats Trying to Change American Politics by Opening Borders?

..Based upon my personal experience, I see this position of the Democrats in the same light. What they are really doing by allowing as many people in from South America is to hopefully change the political demographics. They believe these people would then vote Democrat and they will be able to crush Americans and impose all their policies that they have been unable to secure at the ballot box. AOC and Rep. Ilhan Omar of the squad go as far as making this even racial saying that it is people of color that are being denied access which is a code word for this entire battle over immigration…

See here