I don’t think the statements you cite are destructive or toxic. They’re just negative reviews. If you truly don’t care what people say then they shouldn’t matter to you.

As for the charge that a game is generic and you enjoyed it, well think about it. A game reviewer has to play hundreds of games a year. They’re constantly playing games. If a game is like other games they’ve played it’ll be boring for them. You on the other hand as a player probably don’t play nearly as many games. So it’s less likely that a game is like other games you’ve played. Even if it’s similar to other games you probably haven’t played them so to you it’s new.

There’s nothing wrong with people having different opinions about games and expressing them in their own language no matter how mean it may sound to you as a fan. If you had fun with it, great.