I think the currency APR will drop as the Total value locked (TVL) increases in each farm or den, or rise when TVL falls. That is the design of each farm. But the increases and decreases are small, for example the BLRO-BNB farm was over 100%, I think around 105% and it is 94% now, which is still pretty phenomenal because the APR gives you daily earnings, but the calculated APY or yearly earnings with compounding is still around 100%, which is incredible!

If you compare it to savings accounts which are 0.25% or even the stock markets historical rate of return of 12-15% per year, it becomes even more attractive. You just need to reduce risk with research, or follow the money and invest in trusted projects.

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