This game really feels like a mix between Deus Ex, Fallout, Witcher 3 and a bit of GTA. The main story and main side quests are Witcher 3 quality, then you have the driving and the TV channels and the radio stations like GTA, and then you have the open-world side of things, which feels like a lot like a Fallout game or the hubs in the Deus Ex games.
In a way, you can understand why some people didn't get what they were expecting. I never expected this game to remind me of Fallout either (although maybe I should have because it is the king of first-person open-world rpgs, after all). People wanted future GTA, but this is game where, when you're not playing the main missions, you're exploring and choosing your approach and hacking terminals and reading shards and experiencing brief little stories in the world.