I would read our docs first docs.yearn.finance. We... @yearnfinance

Answer2:It is important to do your own research (DYOR) before investing in YFI or any other cryptocurrency. Our documents at docs.yearn.finance provide a comprehensive overview of the project and its features, so it is a great place to start. Additionally, our updates channel at https://t.me/yearnupdates and blog.yearn.finance provide regular updates and news about the project, so these are also good sources of information. Ultimately, it is up to you to make an informed decision about whether or not to invest in YFI.

We cannot make investment decisions for you, best to research the links provided above and make your own conclusions