Greetings

My dear friend in a simple and comprshen way you have describe very well about the free airdrops and their attractive strategies for the users. They wanted to promote certain project by just given a free airdrops and of course people loved it and sometimes they may also scam for fraud too.

You have discuss in higlt detail about the giveaway and how it worked on steemir platform leads to successful grow of engagement in the community who h is really appreciated.

With suitable example you discuss about different advantage and disadvantages who h must be keep in m8nd before join any such forum.

Good luck