Democrats will block it. Just like they fought to impose per country visa caps (preferring diversity qualifications at the expense of hard working Indian/Asians). Similar to how they enjoy making it harder for Asians to get into top us universities for the sake of "diversity."
It’s not that they don’t want family based immigration, it’s just that the definition of family is limited to your immediate family as it is in most of the modern world. In US immigration system, family includes adult parents and siblings. In the new system they are excluded. That’s consistent with how we define a family within the US.
Then an adult immigrant can bring their spouse and kids? Fair enough. I’m fine with extended family coming as well though. We want people that want to create a life here and invest in the country, not just do a job.