This year gave a lot of good possibilities to earn easy money. There were a lot of good airdrops, the best of cause is Uniswap. Some users got more from this airdrop than their total portfolio. Relevant gave a lot of possibilities to earn thousands of dollars for early users. Running nodes for different testnets was also very profitable. Some users managed to earn about 50k$ in KEEP tokens for their activities. Lost of DEFI projects allowed to get passive income even without any investments. So all you need to earn in crypto is your desire and aspiration to work.