Reasonable criticisms of specific policy or programs (like you mention) is not what I or the poster above was referring to- there is a widespread cultural zeitgeist going on right now that is fundamentally emotionally based on hatred, and will broadly advocate for any policy that will harm groups they hate. Comments in this HN post show how widespread and normalized these feelings are, which wouldn't have been normal to express publicly until now.

This is a terrifying time to be in the USA for anyone with the "wrong" skin color, accent, culture, religion, disability, gender identity, sexual orientation, etc.- and many of the people I know in those groups are actively preparing and planning for the worst imaginable outcomes. People in those "wrong groups" are terrified right now, and people not in them - which includes much of HN - are in a bubble and not aware of what is happening.