Pedro Sánchez wrote an article titled: "I’m the Prime Minister of Spain. This Is Why the West Needs Migrants."
Sánchez says undocumented migrants already sustain key parts of society, so his government will regularize up to 500,000 people both out of moral duty and economic need. With aging populations, he argues migrants are essential to keeping economies and public services afloat, and that the real challenges come from poverty and inequality, not migrants themselves.