4k assets aren’t exactly small, and the game will still have lower res assets to support older rendering resolutions. There might be some trimming that can be done to remove unused assets and download vs install size with asset packing/unpacking.
I fully expect to see more games have these sizes as worlds become more involved, in depth character design, and enemy design.
My eyes are screaming at me at the thought of a blue LED dashboard. My eyes struggle so hard with blue LED lights. I’ve wound up taping over every single blue LED due to this.