One of the more annoying things is that there will be no content updated to this. I get it from business point that you move to a new game. But I really believe there would be also people getting DLC for Leane 2 still. Dungeon and Bride right now also screams for DLC. More polish, more QoL, it's great base for a game. But it's released a year too soon. And I also get that from business stand point. Like in this Dungeon and Bride the systems are there, but there is so much more that could be done.
Instead of black screens, have more active scenes. Like the Inn as a system is great, just needs maybe some "idle animations" or sprite effects for night. Something else than just icons flying in black screen. And it's shame that everything happens in Inn. There is no battle massages or any foolery while traveling etc. I would so much prefer to have the secondary game of watching out for the guys in party everywhere. Like me and boys have different mission, while I'm after the Polaris gems, they are after gems of their own. The game itself is mechanically complex but the H-stuff is just linear and there is nothing to learn really mechanically. I doubt anyone is taking the ball with modding because it would be heavy task.
It could also have some sort of crafting/enchantment system for gear. The curse stuff is great, but it needs just to be more. Rather than have ring that will kill the person, why not have some sort of "living" panties. Also the shop system could be better where you actually get refresh deals. The game is so dynamically limited that it reduces the NG+ gameplay value as you don't get that armor with rare enchants just happening to be on sale today or whatever.
And yes it's bit whiney but I'm hurt because this game has so much potential to be even better.