There is no such way.
ICO is all SCAM!
Airdrop distributes useless tokens, the price of which is zero cents.
Either to wait for years that some kind of coin will rise sharply, and that is not a fact.
Quickly get rich only on Forex, but you need a knowledgeable person.
You simply cannot just say all ICOs are scams. It is more like saying all traders do not know what they are doing just because there are some ignorant traders in the space.
Life is all about being careful and understanding the risk involved in any investment and as far as I am concerned, anyone who thinks forex is just the easier way to go, should be my guest and try trading forex without knowledge and understanding of the forex market. What is important is to always try as much as possible to gain knowledge so as to be able to make better decisions in anywhere you find yourself.