Why is STRX+USDD considered the holy grail in the crypto world?

I myself often mine, and I will discuss why STRX+USDD is a must-mine holy grail from various perspectives:

1. From a security perspective, this mine is not locked, zero lock-up, so at any time you feel uncomfortable, whether it's due to unsatisfactory returns or risk, you can withdraw at any time.

The ability to withdraw at any time is the first element of a holy grail.

2. From a returns perspective, the yield is sufficiently high, currently projected at an annual return of over 15%-20% (returns may still increase!!!) and it can accommodate large capital.

High returns are the second element of a holy grail.

3. From a source of returns perspective, STRX issues TRX, and USDD issues the stablecoin USDD, which is stable, so there is absolutely no need to mine, sell, or withdraw; the mine cannot collapse from any angle.

The inability to collapse is the third element of a holy grail.