Agree in terms of the menu and structure layout, at the moment it feels difficult to navigate and use where there are objects/text over each other or the controls differ from other VNs like the ones that use the Ren'Py engine and even restrict the games customization and play. Just changing the volume was a puzzle at first as its more so touchscreen 'esc but not at the same time making it all so confusing. However, it is a good to play once you start and you forget about most of the stuff when your impressed in the story, but I would like if it was more user-friendly with accessible controls for PC (Browser DL version). I have not played it on the mobile version so i cant comment on its control and UI.
I do like the work and its wonderfull to play but the inconvenience is too much at times.