The left’s MADD war against drinking and driving was partly driven by immigration because of the incredible completely out of control blind drunk driving that came with the Mexicans, but it also wiped out socializing in America, at dear cost.
For thousands of years alcohol lubricated and maintained social contact among the Western peoples and of course America, but now dinner parties, barbecues, picnics, aren’t the bonding events they used to be and are even dying out to a degree.
I think a lot of the rhetoric surrounding the earlier Prohibition movement (leading to the 18th amendment) was about immigrant men getting drunk in saloons.