The project started to get a big traction between users, but during 2018 NEM announced a new blockchain and we made some assumptions: they may discontinue the blockchain in order to launch a new one (Symbol): more powerful, more functional, better. And the projects launched in the NEM version (as the TUT) will have to migrate by themselves to the new one. Now, the Symbol blockchain is ready, but with a focus in corporate clientes, and during 2020 we took the hard choice of leaving NEM in order to bet for a project who would fix better with our values.