No. We can't do anything about that. There's still people falls to them no matter what you do to stop them. Just ignore them. That's their fault, not yours. Shitcoins and ICOs cannot be stop. But it's up to the investors where they invest. Research is the best way to determine what's good investments and bad investments.
While I agree with this, the system (offline) ends up supporting the stupid who make poor investment choices, costing the average taxpayer much money from welfare benefits & more.