Of course with the Sopranos that’s part of the point. The characters by and large look at the world as targets, for monetary gain, for pleasure, or just for general use. Whether it’s naked women at the Bing or gambling addicts at the executive game or some donut store clerk who’s a jerk on the wrong day to the wrong person. Everybody’s an object to a mobster.
Except, the art of storytelling is to convey meaning without actually forcing the actor to be a prostitute, murderer, child abuser or pervert in reality.
The nudity is there for debauchery reasons.