All of FCoB can be done at i110 esp with the echo.

But that isn't the point. FCoB with a static is much easier then FCoB with randoms even experienced randoms. Add in DF option and the higher ilvl is needed to keep the wasted time to a minimum.

Any player that is farming FCoB can meet the ilvl check. Just shuffle in random i130 accessories to enter then swap back to your normal gear.