Why its to small activity in thread?
Yes I also noticed this. On telegram and Twitter there's more activity/discussions than here.
The activity will probably spike when more news on development about ICO and project development come out. At the moment, the idea has great potential, team is testing the product with events. Road map is out for 2018 but it is not detailed and the team is yet to give more details on further development.
I think we will see more activity when the project starts to develop even more and I hope that these numbers of high growth community are not just numbers, but that people see the potential in the future for this kind of project.