Is there anything else for a skilled 3D artist would need to replicate a vehicle model other than a entire illustration of it from four angles ?
Regarding the ammunition layout, crew placement, vehicle characteristics and so on would be completely fine to copy from the already existing Ho-Ni I in the game.
There is a need for more WW2 stuff in general across all nations, even in the big three. There are some incredibly iconic, mass-produced, vehicles that are somehow absent (or at best, locked behind a paywall).
Maybe it sound strange, but i want more “jeeps” for JGSDF, like Mistubishi (I know there ATGMs like on Type 60 ATM) or Toyota with ATGMs. Also Toyota with Type 11.