I'm no PUA - Just interested in the topic....

This seems like it could be argued 2 ways:

"Whatever"

  1. You need to try to seduce EVERYONE, even old grannies to improve your game.

"Caring" 2. These girls are probably desperate for a man, and when you try to charm them they are more likely to want to be with you but when you say 'oh i'm not interested' they'd probably feel crushed because they thought you were genuinely interested in her.