I haven't met anyone that said this game is not good. In my experience, I cannot play most games for more than 30 minutes at a time, I get sleepy and bored, so I spend most of my gaming time thinking about what I want to play than actually playing. The last game I could play for more than 30 minutes at a time was Witcher 3, which I consider one of the 5 best games of all time, before that, The Last of Us. Breath of the Wild is right there with those games for me, it's a game I start to play at 7 PM to only realize I was playing for hours at 4 AM. It is that good. I guess because it's an exclusive game, some people can't accept it, especially because they can't play it, but it is that kind of magic masterpiece that only happens once or twice a year.
And it's a good Zelda game. I simply can't stand Skyward Sword, Twilight Princess or even Wind Waker.