Why do we exist?

Why do you not care?

Ask your parents.
Mine created me to carry on the family business.

Is logic an intrinsic part of the universe as an understandable phenomena, or just a man-made system of intertwined data that serves its own purpose? Because we could spend millions of years beating each other with sticks and sharp rocks, and the trees growing and stars exploding couldn't give a flying fuck.
Thus we exist in a human existence in a world which logically doesn't give us any credit nor reprisals for the shit we do and experience. Logic is the virgin to the nihilism chad.

Correct answer would be: what cares, who gives?

Sure it is, but it's natural. We were produced by nature. This might be what every eco system goes through.

Or maybe humans are just assholes who will bring about the world's demise because we're just assholes? Get over the "we're special" shit already.

>what cares, who gives?

Because our parents had sex

If there is, in fact, a purpose to our petulant existence, the most logical conclusion is that we are the universe experiencing its-self, and it's our cosmic duty to record and understand as much as we can, about as much as we can, and to explore the vast Interstellar space.

it's most likely that we exist on accident, snake eyes on the million-sided dice of creation. Though without the constraints of time, possibility is inevitability, and if humanity or sentient life in general are is inevitable, they may play a part in the cycle of the universe, and thus may have a purpose of some kind.

To make babbys

Because we can never know part pf existing is being unsure. The problem with discussing such as a civilization is that it doesn't get anywhere. Purpose lies within however you perceive it to be