You should realize by now that the reality of what will actually occur matters not. What matters to the democrats is being able to extol the virtues of importing ten to fifteen million illegals as a way of saving the Soc Sec system, while riling up the bigots on the right, all while showing just how magnanimous we are, as reparations for our evil past. Oh, and if it Happens to skew the results of every election after they finally get the vote, so much the better.
Another word it is the slogan earring that counts comma not the reality. It’s Virtual signaling on a nationwide basis.
On the figures don’t lie but liers can figure front. One of the favorite tricks for the left in their public pronouncements is to use figures where the immigrants selected are legal immigrants then claim that this is why the rights claims about illegal immigrants are wrong. I would not be surprised to find that legal immigrants are a minor positive for SS, however once you include illegals, it becomes strongly negative, as illegals almost never get high paying jobs.