Trading is the best way to make a moderate income.
Passive income is a type of unearned income that is acquired with little to no labor to earn or maintain.
What part of this do you not understand? Or what makes you think trading doesn't require any labour or work from a person to earn an income from it? Understand what's being discussed before making a suggestion or response.
Freebitcoin offers interesting rates for BTC, but unfortunately some people are reporting some issues, so it doesn't seem reliable as it used to be, but many other custodial platforms or CEX other than Binance are offering earning interests. We can name Blockchain.com, Crypto.com, Huobi or Kraken. There are also decentralized Web3.0 DeFi or GambleFi platforms offering earning interests for investing in their pool. It can be safer than custodial platforms but smart contracts can be hacked or having back doors.
Buying and holding Bitcoin to yourself in a safe wallet is much better than staking it for an APY that wouldn't even give you much in return. Someone can get more profit by just holding and selling after the market pumps than staking, and it would even take less time.
Why are you two spamming here? If you have any information to share, find an adequate place for it
They are probably paid a few bucks to shill the project in different threads of this forum, which is why they are spamming and advertising that airdrop.