This Pope is and has been a Globalist for his entire ministry. I doubt that 60 Minutes misrepresented his thoughts on the issue.
The real moral question here is, do Americans have the RIGHT to decide whom to allow to come here? And one must differentiate between the moral obligations of individuals and the moral obligations of the collective or Sovereign.
Manifestly, Americans DO have that right. And our elected representatives have written and passed laws that facilitate the orderly passage of applicants into our country. Like it or not, we have laws, regulations, and general operating principles.
The Biden decision to open the border and Trump's decision to attempt to close it reflect the two main approaches to immigration. Democrats want as many Third World wretches in the country as they can possibly manage, so that they can presently implement what they deviously refer to as "immigration reform," making them all citizens and Democrat voters. Republicans merely want to enforce the laws that are currently on the books. One side is the MORAL side and the other side is anti-moral.
But contrariwise, charitable institutions, whether Catholic or not, have a moral obligation to try to alleviate human suffering, and in this context that might include providing shelter, food, transportation, and other forms of support to people who are breaking U.S. laws by their very presence in our country.
It is a situation where individual morality and Sovereign morality can come into conflict.