these guys thought of trading and staking currencies 8 years before Satoshi
I would say nearly always!
Unless the guy sends you a referral link for which he gets paid a share or a fixed sum then there is zero incentive for somebody to pick up strangers all day on the internet other than scamming them
Well, this is a new one, usually it's men who get invited by women to invest, seems like sexism is done for even in the scam business