The decline in social clubs are partly misconception by the media I think. Also these guys are still meeting and have there hangouts even if they are not "social clubs" frank Cali a perfect example
There are definitely way, way less. One reason is increased law enforcement.
Another is the decline of traditional Italian neighborhoods.. This guy probably sticks out like a sore thumb.
Funny, I was reading about the rat John Bologna. He had a social club on Irving Ave in port Chester like 10 years ago. Now it's all Hispanics. Half of the stores don't even have English speaking employees.