For almost 200 years there have been two political movements in opposition to the liberal political philosophy of individual liberty, free markets, and constitutionally limited government: socialism and nationalism. They both have called for reducing the individual to a cog in the machine serving a wider collectivist good. Given that socialism has been making a political comeback, it is not too surprising that there is a resurgent call for a new American nationalism.
https://www.fff.org/explore-freedom/article/conservative-nationalism-is-not-about-liberty/