My thought was that this project is dead, the level of development is very slow which is very disturbing and another thing of concern is the low interest from the community, community is a very strong thing to consider in this space even technology not as solid as this are doing fine because they have built sound community around it
Not dead, the devs are working.
It got quite more silent though in comparison to earlier. We can only guess how districts in the end will turn out. It is an underground project like Amoveo, Nexus or similar, which is good for some and for some not.