If you see timeline of MASS on its website then its very much complete but we haven't heard anything that whether all targets mentioned on timeline are achieved or not? For instance, MASS Cross-chain Development and release of the MASS Cross-chain protocol was expected by June 2020 but we dont know whether its achieved or not.
Is there organization that has moved its infrastructure to MASS or not. I guess lack of support from industry may be one reason why MASS is not getting a push. These days market is very much saturated and other those coins can survive that huge community whether its industry or some normal users.