Filet's earnings come from the Filecoin Network, and there are two reasons why its high staking returns are so attractive.
Firstly, Filecoin released its mainnet in 2020, so it is still in its early stage. This means the sooner someone joins Filecoin mining, the higher their rewards will be over the next six years.
Secondly, our partner storage provider is rapidly scaling up their business, so they are more willing to share their earnings with Filecoin stakers.

Filecoin mining rewards are split into two portions: 25% is released up-front on the day of mining and the remaining 75% is released over a 180-day period in a linear fashion. Filet deducts a service fee from the initial 25% before sending your earnings to your Filet user account through a smart contract. The remainder of 75% is provided to you as a locked portion, and at the conclusion of the staking period, you can withdraw it all at once.
Filecoin mining is a complex and systematic process. It requires assigning storage space - converting the storage machine's space into fruitful mining power - to generate mining rewards. Sealing storage takes time: as mining power increases, so do the resulting earnings.
Filet's specified sealing duration is currently 30 days, meaning that if you stake 12 FIL to gain 1T of mining power, it won't be provided to you immediately - it will take a 30-day period. On the first day, the mining power earned is 1/30T, with corresponding income, while on the 30th day, the output of full mining power is 1T. In addition, the earnings data from then onward will continue to generate further.

The projected earnings presented on Filet are approximations, not precise figures. This estimation is determined by the overall mining power and mining yield of the entire network. Your accurate daily income depends on the output of the mining node. As Filet has been functioning for over two years, the projected revenue on the platform is prudent, and you may even earn more.