It looks like the Ming Wei-suo building is indestructible. I understand the desire to differentiate between northern and southern Chinese troops for flavour reasons, but this effectively nerfs the entire Chinese region by taking up a lot in every settlement. Since there's no way to reduce food consumption, it makes the region very undesirable (including long walk times, etc), which is the opposite of what people wanted in history in that China was incredibly rich.
Is it possible to have the wei-suo building either a) be destructible to allow us to specialize our cities OR 2) have the building remain indestructible but produce 1 food to even out the slot it takes up?