I have no idea what people are thinking about when they present their works to the public. I have opened this on my mobile phone while falling asleep in my bed

I have no idea what people are thinking about when they present their works to the public. I have opened this on my mobile phone while falling asleep in my bed and starred at a blank screen with some non functional controls. Is that a Wireworld-esc cellular automata to simulate logic? Maybe. Will I ever check it out again? Probably never. Could this be avoided? Yes! Put a goddamn example as default. Gosh.