Why going back 10 years doing Korean Farming Content?

[Reynhart]

I think people may have trouble communicating their desires with 100% clarity, but I maintain that I've never seen anyone asking for a boring, mindless, difficult grind.

Considering that every existing grind in FFXIV is aready boring and mindless, all they did was add difficulty. Which is enough to feel "new" in the FFXIV universe even if it's an old MMO concept.
The simple fact that it doesn't involve tomestones makes it appealing for me.