Reserve is a very ambitious project that aims to solve a real-world problem with a proven use case of blockchain. Because of the competition and the complexity it has, it's still very early to understand the potential but is definitely a project to keep an eye on because if succeeds it could massively impact the world and give substantial returns to investors.
The protocol concept is new and complex. It still requires a lot of testing and improvements to prove it really works in the "real-world". At the moment there is a lack of partnerships with companies with large userbase in the initial target countries , which could be a key component for adoption.