Unless it’s really well done or in-line with the artstyle, CGI in anime is ugly, easily noticeable, and immersion-breaking. Whenever I see it, I can’t focus on anything else but the mess of the 3d rig in a scene. A prime offender is Goblin Slayer – which replaced the protagonist completely at times with a poorly rigged and stiffly animated CG double. I believe one reason for this is budget constraints, but I see it as a negative trend within the Anime industry. What can we do about it?
There's heaps of examples to use too, particularly idol anime like Love Live and Lil'Pri. It's definitely improved, but still needs work. – Andi4 years ago