The Kano model is critical for innovation because it prevents teams from just building "more of the same."

• Identifies "Wow" Factors: It explicitly helps you find Delighters—the features that differentiate you from competitors and create a loyal fanbase.
• Prevents Feature Bloat: It filters out Indifferent features, saving time and money that would otherwise be wasted on things users don't care about.
• Highlights the "Decay" of Innovation: It teaches that Delighters eventually become Must-Bes. WiFi in a coffee shop was once a Delighter; now it is a Must-Be. This forces constant innovation to stay ahead.

The Five Categories of Features

The model groups features into five distinct categories based on user feedback:

• Must-Be (Basic Needs): These are the non-negotiables. If they are missing, the customer is dissatisfied. If they are present, the customer is neutral (they don't get "excited" about them because they expect them).
  • Example: A hotel room having a bed and a lock on the door.
• Performance (One-Dimensional): These follow a linear relationship: the better the feature, the happier the customer.
  • Example: Battery life in a smartphone. 10 hours is better than 5; 20 hours is better than 10.
• Attractive (Delighters): These are unexpected features that cause high satisfaction and excitement ("innovation"). If they are missing, the customer doesn't mind because they didn't expect them.
  • Example: A free warm cookie upon checking into a hotel.
• Indifferent: Features that the customer simply doesn't care about. Investing here is a waste of resources.
  • Example: The color of the wiring inside a toaster.
• Reverse: Features that actually annoy customers when present.
  • Example: Excessive security steps or "clippy" style assistants that interrupt work.

Input:

Product: product you want to explore for features evaluation

Market: type of users you want to probe to feature prorogation

Prompt (could it be shorter)?