People are to much-blaming bot, and asking about KYC.

Even with (KYC) the code promotion are still gonna to be empty in just under few mins, It's not always about KYC things. Even they add (KYC), with just Level 1 you can easily to get ID especially on third-country (It's-cheap).

Total member, follower and other factor should be consider. If people are angry with 1-2$ promotion, there has something wrong with that people (You're addicted to gambler).