I am an avid TripAdvisor user, but I do not understand why TripAdvisor set up its category rankings not to include a "good" category. It is frustrating to me as a user and reviewer not to be able to give establishments a ranking in between an "Average" ranking and a "Very Good" ranking. It does not make any sense to me to have a "Terrible" and "Poor" categories because if an establishment has multiple below average reviews that is enough to help people's decision making process. Someone is not going to go to a place because in is poor vs terrible. But what would help in choosing one place over the other is a "good" ranking vs a "very good" to help sort out more places properly.
Please help me understand the current ranking system. Thank you.