so the team no longer communicates on any channel and no one is taking care of talking to users, is there any way to know at what point the development of the project is?...
They do communicate in the official Telegram group. Good news will come in a few days!

Nice, finally some good news.
So in their latest roadmap march was their mvp date so i hope we will hear about that in a few days

Yea, I think they finally have something newsworthy and can tell the community. Hopefully it is the MVP. That would also help them find more investors.