There are a lof of ways of earning money in the crypto space. Without any investment, you can start doing bounty campaigns and participating in airdrops. You can collect some funds and begin with trading.
So simple?Without any investment?And whats about time you invest?
If you do it right you must spend some time in education and researching.Even Airdrop is not just one klick,sometimes you need to do lot of them.And another day also.
If you want to earn some money at bountys you need to do a lot of things and spend a lot of time.To join just one bounty and to expect lot of coins is wrong.
There are some campagnes in the same bountys that are better paid,like translating or signature for higher ranked user.But they all invested their time to get there