The Catholic Church has had an agenda of unrestricted immigration from Catholic countries into the US since the 1965 immigration law lifted the national origin limitations and changed us to a national cap on overall immigration per year.
The agenda has always been to turn the US into a majority Catholic nation, so that Catholics could find another country to turn into an economic welfare state, just as they’ve done in every other country where Catholics hold sway.
I am a Catholic. But I have to agree that the influence of Catholic voters and Catholic politicians in the U.S. has been largely malign. The majority of “Catholics” in federal office are pro-abortion and socialist, and the bishops sell them Holy Communion in exchange for federal money.