Social media is the one that promotes the most ponzi schemes and some even refer to it via DM I think they are too ambitious with the wishes of the commission and do not care whether it is a scam or not, what is clear is that the promoter only wants a commission from their referrals, sometimes the telegram is the same unknown directly DM asked to invest I thought it was a stupid thing for the promoter to do.
We cant say that social media is promoting the ponzi, rather it is the method to promote the site. From their standpoint it is not wrong but of course cold pitching DMs on twitter are very common but as long as you are only following users who are real and you know them in real life this problem should be minimum.
The ones who get their DM box spammed everyday are the bounty hunters because they follow a lot bot accounts and these are nothing but made to spam these DMs with offers, referrals and plain scams.
15% monthly profit, they would become millionaires within a few years if it really was possible and end up bankrupting every bank. If people dont use their brains to understand this then nothing can be done for them.