This link is more exact than the one provided by VD:
https://market-ticker.org/akcs-www?post=254076
Karl Denninger works out that at most 14.5 percent of illegal immigrants “work and pay taxes”.
All of the economics-based pro-immigration arguments assume a much, much higher percentage of working and tax-paying immigrants than is actually the case, which, of course, is why the net drain on total economic resources is inevitably much higher than the pro-immigration “it’s good for the economy” idiots anticipate.
Even without the relevant statistics, it’s very, very easy to observer how deleterious mass immigration, legal or illegal, is for an economy, as all one has to do is look at the economic history of the USA post-1965, and the economic history of the UK and the European countries post-2010, to see how opening the borders to less-intelligent, less-productive peoples lowers the wage rate, reduces overall societal wealth, increases state spending, enlarges state debt, and shrinks the economy in real per-capita/debt terms.
