the possibilities of application of the repu system are practically endless, it can be apply to everything, that's why the project will be successful, i just hope they implement a review/control system of the various reviews, and the review of people or things or companies will be revised and possibly changed if necessary at regular time intervals...
Using blockchain wisely here can help create practically errorless and ultimate system. The devs just need some strong partnerships at the start so that people would trust their reputation system
Blockchain is only a piece of the puzzle though. In order to be successful (or errorles and ultimate), it will need to perfect ai, machine learning and other technology.