Yes. We know on a technical level, it's quite bad. Dated engine, mid-of-class character models, skin textures, animations, motion-capturing, environmental detail and variety, particle effects, lighting models etc. Less seamless immersion than many other open-world action/adventure and RPG games of current and even years past.
There are aspects of it, like any game, which can be measured objectively. Something staunched defenders of the game and its score don't want to accept. They're the sorts who go "Your truth is your truth", as if objective truths don't exist in the world alongside subjective ones.