I’ve gone a lot to Chabad shuls over the past few months and they’re totally different from the Modern Orthodox shuls I am used to.
For one thing, many of the Chabadniks I meet have muscles. Few Modern Orthodox Jews I’ve met have muscles.
Most Modern Orthodox Jews I know are college graduates. Most Chabadniks I know are not. They typically own their own businesses.
The Modern Orthodox Jews I know tend to be professionals. Each profession has this code of conduct. This produces different types of people than those who make their own way in the world.
I’m a blogger. I own my own business.
When Modern Orthodox Jews are mad at you, they threaten to tell the rabbi or to sue you or to take you to a Beit Din. They’ll write a letter against you. They’ll take out an ad.
I suspect that if a Chabadnik has a problem with you, he’ll let you know directly. I suspect that many Chabadniks have settled disputes with their fists.