Sadly it cannot be recommended as of now. The tournament and therefore the main content of this DLC is not properly implemented and contains lots of bugs. Im not sure why others here say theres no problem with it. Maybe it depends on your region, maybe it works on Servers in China just fine.

What I have encountered:
The tournament does not work at all. You can access the NPC, in the respective village for the tournament, but any window opened, which includes the participation board is empty and has no interaction and at the same time is not closable! This means you need to force shut down the game every time you want to inspect a window from the tournament as its unclosable.
The Tournament therefore cannot be participated, it cannot start and therefore is basically non existent.

The only things you get from this DLC right now are the new NPCs ( I assume! as I havent met them yet )

Im sure this is recommendable by the time the DLC actually works.

Sadly it cannot be recommended as of now. The tournament and therefore the main content of this DLC is not properly implemented and contains lots of bugs. Im not sure why others here say theres no problem with it. Maybe it depends on your region, maybe it works on Servers in China just fine. What I have encountered: The tournament does not work at all. You can access the NPC, in the respective village for the tournament, but any window opened, which includes the participation board is empty and has no interaction and at the same time is not closable! This means you need to force shut down the game every time you want to inspect a window from the tournament as its unclosable. The Tournament therefore cannot be participated, it cannot start and therefore is basically non existent. The only things you get from this DLC right now are the new NPCs ( I assume! as I havent met them yet ) Im sure this is recommendable by the time the DLC actually works.