The Raise Act is a replacement bill for the 1965 Immigration act which would cut immigration from 1 Million to Less than 500,000. It will make it harder for people from Africa, Asia and Latin America to come here so the system can be more in favor of Europeans and Anglos coming here. It would ease the strain of the working class meaning that a lot of jobs will be opened up for Americans unlike before. It could very well reverse the demographics to be more in favor of European Americans along with stuff like a Border Wall, E-Verify, The ending of DACA and the ending of Sanctuary Cities. It would also scrap the Diversity Visa Lottery entirely so less skilled people wouldn't have to come here so easily. The cutting of third world immigration overall could become beneficial to America's economy, by allowing in more Anglos and Europeans the GDP can easily grow more then it currently is.

Sources:
https://www.congress.gov/bill/115th-congress/senate-bill/354
https://en.wikipedia.org/wiki/RAISE_Act
https://www.youtube.com/watch?v=Mob-8wN6kpU