Some people prefer to use hours/days to estimate a story’s effort complexity. Some prefer to use points. Which one is better? Which one do you prefer?
Netflix has newly released a movie titled “The Dawn Wall”. It’s about two people trying to climb the “Dawn Wall” face of El Capitan.
They have mapped out their route. To understand the difficulty of that route, you have to understand the climbing grades. Climbers use numerical system to rate the difficulty of each pitch. the higher the number the harder the pitch: