Imo large parts of the southwest and CA benefit immensely from immigrant labor. Both in time-savings and $ (outsourcing upkeep, housework, child-care) which allow their population to consume more and pursue other opportunities.
Also, would people pay 50% more, double or triple for fruit picked by Americans, meat packed by
, those huge gardens and front yards maintained by, houses built by Americans. I think Florida and Texas after storms start to hint at what night be to come.