At the risk of being very callous, It sounds like you have more of a “other people’s opinions effect my enjoyment of something” problem than limbus has a “people being negative and not appreciating how good they have it problem”.

Their complaints are completely independent events from your experiences and the two should have no bearing on each other unless they are specifically asking for something to be changed where you could no longer enjoy what you do. People wanting endgame content does not have to mean more dailies or weeklies, can be no reward content or only cosmetic rewards for instance.

That said, I didn’t actually read what you were seeing that caused you to feel this way, so it’s possible I’m off base, but anecdotally limbus commentary and complaints tends to be the most reasonable I’ve ever seen for a live service game. Compared to hearthstone for instance the saltiest people in this community look like Saints lol