Risk of newcomers is still there, especially not so experienced in this field, less not careful, interested and complacent with fast income, to participate in events that are embarrassing when in the end there is no result, the activists of this, are still looking for new people, at least , must be aware of things like that, times have advanced, don't walk in place, just waste time.
What's your point?
Talking of "Risk of newcomers" when talking about Ponzis is mostly pointless because Ponzi's are scam!
Risk of newcomers is better suited when talking about common mistakes but on legit content.
In addition, OP is Ponzi owner, it's his site where he scams people.
OP is a shame! I gave him a negative trust.