Like in Sidonia, CGI ruins 99% of body language, body movements feel awkard.
But CGI works very well for immersion, as the environnement gets more depth and feels more realistic, and it works very well for action. It's no wonder Sidonia and Ajin get benefits in that department. But both had great background music.
I was sold on the show because of the very first scene that had a very nice impact and atmosphere. Same as Sidonia's first scene.


I'm fairly optimistic about it. For now it's far from perfect, but I'm pretty sure in time CGI can get rid of most of these troubles.
Also, creativity will probably allow for better ways of using it as any other tool offered to artists



Now for slice of life highschool anime, CGI clearly isn't best choice, for now