Seriously, i don't know who gives a damn about mechanics in an h game.
Surprisingly, a lot of people do.
To be precise, mechanics involve sex and in-action gameplay, of course.
Not the QoL or polishing kinda deal.
H game is best when a good balance between game and H is achieved, after all, playing the game just to collect CG or event animations is rather dull for me.
Although I do agree that they should focus more on sex stuff than the utility.
I can understand that this is the first time they take on a big project such the like of a fully rendered 3D TPS action game so their roadmap is everywhere from one thing to another, not much of a narrowed focus on couple of topics like some other experiences dev.
One other thing is that --- I guess they are now preparing to do the 'actual game' since they technically conclude their 'demo' version so they need to readjust things here and there to make things easier to manage and organized.
So I doubt they will have any new animations or sexy stuff to give soon, maybe even a couple more months. The demo's boss is still rather disappointed for me, but I'll take what I can.