oh, so you think it's as quick as 3D animation in Blender? Yeah go ahead and try.
I've seen enough on animating 2D stuff, let alone Live2D. I can tell you it requires WEEKS to finish one, even as far as making it below 30fps
That's nonsense. After that logic it would take 5 years to make one anime episode.
And I don't need to "go ahead an try", I've been working in the digital media industry for almost a decade now and have many friends who are visual artists.
I don't know what kind of people you've observed doing 2D animations, but if they needed weeks to finish one single animation in under 30fps, then they're simply very bad in their field.