This is stupid. I have no love for Overwatch or Blizzard - I've been boycotting them for years, in fact. But there are far, far worse games on Steam than OW2. The fact that, to my knowledge, it runs properly, doesn't have crypto miners built into it, and isn't just made from stolen assets already puts it at like a 5/10 at minimum.
I'm all for consumers standing up for themselves and being critical or poor products, but I really wish people wouldn't get caught up in these hate bandwagons.
Like I said, I've been actively boycotting Blizzard for years now; I'm not sure why you think I'd want to "slop on their dick". But yes, if a game is fine on a technical level and mediocre in every other sense, why wouldn't it be a 5/10? A game that runs properly and is otherwise unnoteworthy is probably already better than the average game out there. There's a lot of shovelware.
There's a reason review outlets like IGN rarely give scores below 5/10 - it's that almost any AA or AAA studio is going to be competent enough to get their game to run and have something to it. Even Redfall is a 5/10 on Metacritic. 5/10 games aren't generally worth your time, but that's only because there are so many 7+/10 games competing for your time/attention.
Even though I have no love for Blizzard as a company, and have never played Overwatch 2, I refuse to believe it's in the bottom half of all games ever. A lot of the grievances I've seen about it seem completely justified, but it's not a game that's truly awful. It's good on a technical level. It has good art direction. The characters are unique and identifiable, even to people who've never played Overwatch. I get that people don't like the balance, they don't like Blizzard's money-grabbing, they don't like the change to 5v5(?), and they don't like whatever else people are complaining about. But that doesn't make it the worst game on Steam, and it doesn't make every single aspect of it bad.