You’re still making them do something they didn’t consent to. They will still chew on bugs and small prey animals (when they get access to them, which isn’t often for indoor cats), because it’s etched into their behavior. They will take every opportunity they get. You can’t make a cat vegan, you can only force a cat on a vegan diet. Can’t you understand the qualitative difference there?
I love CDDA and played it loads on desktop, but I could never get into the Android version. The touchscreen controls are painful, but of course they kind of can’t be anything but painful. I think most people play with Bluetooth keyboards, but I figure that if I have to use a Bluetooth keyboard, I might as well just be playing it at my desktop. Still have CDDA installed on my phone anyway though.