I think that they should think about an airdrop campaign that will attract many users to the community.
Airdrop is not so popular, but to run the bounty program, it would be very good.
You are right, but as I know, for increasing telegram community, it would be better to make airdrop campaign, that should be faster.
Good idea, so make the most of the new projects, it is surprising that still we don't hear about airdrop Amanpuri.