The community has seen a surge in popularity due to several factors:
The process of making 3D vore content is technically demanding. Artists don't just "stretch" models; they have to account for complex physics. Models are rigged with "blend shapes" to expand. Physics Engines: Simulating weight and gravity on a body. Texturing: Creating realistic skin or "internal" textures. vore-3d
Many 3D artists earn a living through private requests. The community has seen a surge in popularity