It comes down to picking out the few promising project and then having a lot of patience with your investment. I guess the times are over when you could've sold your ICO investment immediately after the trading goes live for a huge profit.
Yes, and it it good these times are over. It was a sign of a crazy and over-hyped market and too many scammers were drawn into this market like sharks that smell blood.
Not only scammers. I also was a shark who was hunting the quick $.

But I also was interested in the philosophy of crypto, the aspects decentralization, anonymity and distributing the wealth to everybody.
And I invested most of my coins longterm as far as I could from my little money.