There's nothing wrong with being positive, but from what I can gather, there's 3 forms of positivity on the forums right now. Let's show an example:

Tom says: "I love island sanctuary! It's fun to gather all the things to build up my own island and it's very fun to decorate my island to make it unique!"
Bob says: "I love island sanctuary, if anyone doesn't like it, they're probably a raider that only cares about savage and ultimates."
John says: "Endwalker is highly rated across all platforms, if you don't like it, perhaps you should quit and find another game."

Tom is positive, he's showing love to the things he likes, he breeds positivity and people will respond in kind.
Bob is positive, but he's also dismissing a subset of players, people from the subset of players he's dismissing may respond with dissatisfaction.
John is just exuding toxic positivity, he's not actually addressing anything and is wholly dismissing anyone that isn't aligned with his views.

People like Tom, we need more people like Tom, don't be like Bob or John.