For the ground trees yes, only the release air trees are incomplete for more nations iirc
The Chinese tree was released as mostly just a copy feom the old Chinese client, which got less attention for being limited to only a specific region. So it was lacking a lot of the unique Chinese vehicles it could’ve gotten if they made a dedicated Chinese tree for the international client from the start.
They probably also didn’t name the update after it because at the time there was only few unique vehicles to show off in it.
Basically this entire issue can be traced back to Gaijin being too lazy to model more unique Chinese vehicles throughout the tree.
I fear more that some nations dont really have a counter against them. Germany, france and italy have very little because there was no real threat of US and UK subs in the atlantic oceans.
I think the event was fun the problem is that warthunder has only point capturing modes. They should at least try something similar with guarding AI targets or something for naval because capturing modes really doesnt work there
I mean italy I think had a decent few sub chasers and destroyers for sub hunting as british Subs were an issue in the med, germany on the other hand would have an issue outside of some of their destroyers
and yeah france would be kind a stuck until after the war or from US ships they used
didnt know that italy had a problem with british subs. will be interesting how gaijin is implementing subs (if they do it). With the yamato there are not many boats left at top tier. Only a few unfinished ones