To make the environment seem more lively, I could implement some more rotating objects - especially ones that respond to the button presses. Adding shadows for arts would be nice too, the current UI looks very flat. Maybe I could also add some overlay/particle effect in the background. Or include some of the additional, already designed options for the looks and feels. And maybe it would not be necessary nor lore-friendly but sounds and soundtracks would make a nice upgrade. Lastly, UX could also be rethinked for the final touches.
To make the environment seem more lively, I could implement some more rotating objects - especially ones that respond to the button presses. Adding shadows for arts would be nice too, the current UI looks very flat. Maybe I could also add some overlay/particle effect in the background. Or include some of the additional, already designed options for the looks and feels. And maybe it would not be necessary nor lore-friendly but sounds and soundtracks would make a nice upgrade. Lastly, UX could also be rethinked for the final touches.