I would like more meaningful comments about the game. What you like, what you don't like, what to add, and so on. Not just comments about passing the game and whining about the grind.

I don't know if you realize this, but you partly answered yourself with your comment what a lot of people don't like about your game, because as you wrote yourself that a lot of people are "whining about the grind" it means that they don't like the fact that your game has so much grind and probably that's why people prefer to play using a modified version of qsp file with additional cheats.
And also since there are constantly questions in the comments about how to pass each event for each character it is clear that in your game lacks decent and much more detailed build in-game hints for each character or just a separate detailed walkthrough if adding decent in-game hints for each event for each character is too complicated.
Besides, I don't think it's a bad thing if people ask all sorts of questions about a game in a game thread, because that's what a game thread is for, not just so people can write about what they don't like and what they do like, because this is more suited to game reviews and we have a separate tab for each game thread for this.