Leading up to the main idea makes it more interesting and when you finally get to the argument it will be more exciting and convincing!.
Because it is not the original and is a parody remake of the original alice in wonderland.
Elizabeth is reminded of her past conversations with Wickham, and notes the clashing. Darcy had taken the inheritance money left to Wickham and reallocated it- Wickham believes this is because of jealousy.
Darcy was trying to protect the reputation of the Bennett's while being tactful and a gentleman.
