Investing in ICOS and altcoins in my opinion for the moment is at high risk. Since 2018 slowly the price of digital currency has declined very sharply. Since then, many Altcoin projects have failed. Many people who invest in ICOS have experienced losing money. Indeed, not all ICOS and altcoins have failed, but still, some can produce. But the result does not match the expectation.
I am more suggesting that investing or trading on top coins, such as Bitcoin and Ethereum.