Lol
If they take a long time, they care.... Or they have specific kinks that cost extra and are definitely an exploit.
It really depends. Some men like the women to be loud and aggressive in their jerking body motions. Usually men that feel underappreciated. Their wife fights with them too much, or their boss constantly overlooks him. They need to be reassured that their manliness is Alpha status.
Those types like to be told that their dick is big and no one has ever made you moan so loud or squirt so hard. (Some men wouldn't even check - the word squirt just gets them going)
If their alter ego is big but the world just can't see it, call them daddy or master (but moan it and bite your lip)
If they're too busy and/or ashamed and really don't care it's like bitch shut up and don't look me in the eye.
If they have really weird kinks, sometimes special equipment and/or skills are required. It always takes longer. If it's role playing, you could be there for hours.