As “replacement Americans” they are a rapidly growing group in the US (and my state of NJ), but they are hardly conservative. In my town they’ve been charged with selling alcohol & tobacco to minors; anything seems justifiable in pursuit of money. Naturally I’d rather see them vote R instead of D; maybe taxes and crime will be issues that drives them to support Republicans.
Right—they have tended to vote Democrat. That’s why Trump making a difference could really make a difference. Those I know will cite the poverty in India as an example of why you need government programs to protect and take care of the poor in order to justify their votes.
But they tend to live culturally very conservative lives, getting and staying married, becoming highly educated and working hard. Those in my town tend to be hedge fund managers, tech executives and entrepreneurs, and doctors.