So, if I may be blunt, you're rather similar with the telegram spam bots that joins existing groups with lots of members, real members that's interested in crypto, to advertise projects they're paid to do?
from what ive read on thier project yes they need to pay them in thier currencies coin DGC before they will promote the project to their community and maybe to get intrested from their own community, they will do small airdrop for joining server that they promoting it, its old promotions idea, i hope they will have advertising website that having much people visit per day to get more interactions with users.
We are doing our best. The hard thing is to fight the bots.