Just wanted to say I appreciate the bar game. I don't think it should be changed. I like games that are actually games first with some H content in there but not just a glorified slideshow with a splash of interactivity.
The concerns people raised about it being too grindy are easily rectified by just leveling up customer patience a couple of times and would only be a bother if you someone is entirely impatient to a fault. Don't change a thing there. Maybe some additional outfits and such or make the table selection tabable and selectable with the keyboard also for keyboard compatibility and ease of integrating controllers down the road if that's in the roadmap.
Not every single game needs to be a gallery first. There are already tons of those so thank you for making something that is objectively fun and takes a little bit of work without being over the top grindy. It's hard to actually appreciate something if you get everything you want in five seconds. I've found this has a lot more replay value than most games I play from here which are typically one and done with a few glaring exceptions here and there, and this is one of them.
If you were going to fix anything, maybe a little bit of work on UI/UX would be warranted, but really I think just focus on content for future releases, gameplay is fine as is, and the UI isn't really a dealbreaker, it could just be a little more aesthetically tied to the setting overall. I am pretty sure the people who dislike the mini-game are in the glaring minority if the reviews and my own experience count for anything.