Who told you opinions are not allowed, if an opinion is neglected by somebody that doesn't mean it's factually wrong. I'm sure you also at some time you came over something where YOU disagreed with somebody else's opinion. It's perfectly normal.
As about this game, there are some people who call this game outright BAD, now THAT'S absurd. I mean, developers at Rockstar have put countless hours of their life in it, to develop this game. Atleast those so called "opinions givers" should keep that in mind before blindly criticizing it.
my 2 cents
How is it absurd? Just because time is put into something doesn't necessarily mean it deserves praise to the high heavens. This game has its faults and people rightly so call it out. But for people not allowed to say a bad word against their gods R* without being called a fa**ot is just wrong.
I think you didn't quite get what I said. I respect people's opinions, even I say that this game is not perfect. My personal score for this game is 94/100. Go to metacritic and take a look at the "hated it" reviews. Many users gave the game 0/10.
We have complete playable game here, how can it be 0/10? Absurd... in my opinion