This is very simple in which we could start in screening the ICO which is the main source of the Altcoins. Every country should regulate the ICO to determine which is the best and scam ICO before it will go to the crypto market. Every ICO project will represent a country in which where it was founded, then the representative country with their ICO regulation policy can now check if the projects is legit or not and to know if it has potential when it arrive in the market because there are lot of new ICO that successfully entered the market but after that it will easily to become crap.