If there are several fundamentally-sound, long-term-viable decentralized market making and lending systems, then I think that a DeFi section may actually be warranted, since this sort of thing could be important going forward. Maybe the section for this would go under Dev&Tech and be one of the more serious ones. Are there any actually-serious DeFi systems running? Separately, although I think that it's less valuable, there may be enough buzz around "yield farming" that a section could be warranted for discussing that, maybe under "Altcoin Discussion" and focusing on all strategies for making money via centralized and decentralized yields, discussion of the various risks, but not including announcement threads for specific tokens/services.
There are serious projects in the DEFI ecosystem that allow you to earn 6-10% per annum without risks
For example Compound and Aave.
You can use stablecoin (USDT and USDC or DAI) without risk.
The ecosystem will give you part of the profit and reward you with its tokens for use.
The only drawback of these systems is that commissions for depositing and withdrawing funds can be $ 40-60, and if you deposit $ 1000, then $ 40-60 out of $ 100 of profit will be spent on commissions.
I do not like credit projects and do not recommend investing in them, it is much easier to make money on Ethereum hodling. For example, I earned over 500% this year.
Pharming projects that offer 100-1000% profit per year need to be transferred to the HYIP section.
I hope you will make a section for defi projects, because there is very little discussion of serious defi projects due to low profits. Users tend to try to invest in highly profitable projects, which ultimately leads to a loss of funds.