In gaming, Pve means player versus environment. It doesn’t make sense to use this for procedural vegetation. PCG already means procedural content generation. We should be using PVG. Procedural VeGetation or Procedural Vegetation Generation. Either one. You’re going to cause a ton of confusion and frustration for developers for years to come if you use Pve, as that term already means something else completely different and is very confusing in a web search