Thanks a lot for playing our game. Glad to hear that you generally seemed to love your experience with it.
As for your nitpicks... we're still considering if we want to boost accuracy, as we've had mixed feedback from it. Grapple stages are something we want to keep ambiguous but learnable, in the hopes it's both sexually surprising on a first attempt but can be optimised around by learning. Removing options from the battle menu that aren't selectable is a limit of the engine, as best I understand. We'd also like to remove them, but don't think we can.
As for the Game Overs, we have some plans to explore 'extended Game Overs' that maybe let you enjoy a scenario for a bit longer. In the next update we'll be highlighting the command to skip the scene and return straight to the main menu too, so that will hopefully help with folks who don't want to sit through it.
The cursed sections... they are self-contained scenarios now for reasons that they can allow us to mess with mechanics in isolation without potentially having to balance the entire game around them. It would be a lot of work to have to make every single encounter in the game from here onwards synergise with the slimesuit, or the underwear, for example... and we'd rather put that energy towards making enjoyable, unique, kinky but limited encounters. Hopefully the cursed items you get from them and the wizard purifying them will give you a lingering flavour of the scenes at least.
As for your final points... I only ask that you stay tuned. I can't make any promises we'll do all of those things, or exactly in the way you've described here, but more or less every 'mechanic' in the game is something that we might expand on in some way now we have our foundations under us.
Hope that answers your questions or clears up some points and reasons behind why we did what we did. Thanks for your comment, and hope you'll give us a follow if you haven't already, since we plan for a new update to come out in approximately a month from now.