Proposed Solution

Generally speaking, proposed solution is the process that will get followed to solve the problem. In this particular case (i.e. where e.g. a decentralized application is the proposed solution), the project team has to be absolutely sure that a centralized application is not a viable option for their idea. Assuming that the team is highly competent and well-versed in all the architectural, structural and protocol differences between the two models, it is still important to remember that the computational costs of building e. g. an Ethereum dApp are much more expensive than its centralized counterpart. Therefore, it is important to honestly answer the following question:

“Can you develop your project without a token or cryptocurrency?”

The above question is a non-trivial one, so it has to be broken down into several more specific ones, and we shall do it while discussing token use case(s).