With no context, completely in isolation, yeah Overwatch 2 isn't the worst. But for a lot of players, it's not just about what Overwatch 2 is, but also about what it did and what it means. That factors into players' feelings about the game.
Spot on. I dont give a single fuck about shovelware, but I absolutely care about OW and how Blizzard managed to turn me off a game I was pretty much addicted to.
It depends on what metrics do you use. In general, lowest-rated stuff on sites are not the worst by objective terms, but because of propaganda or other stuff that pisses off people.