This is a special post for quick takes by skybluecat. Only they can create top-level comments. Comments here also appear on the Quick Takes page and All Posts page.
What's the endgame of technological or intelligent progress like? Not just for humans as we know it, but for all possible beings/civilizations in this universe, at least before it runs out of usable matter/energy? Would they invariably self-modify beyond their equivalent of humanness? Settle into some physical/cultural stable state? Keep getting better tech to compete within themselves if nothing else? Reach an end of technology or even intelligence beyond which advancement is no longer beneficial for survival? Spread as far as possible or concentrate resources? Accept the limited fate of the universe and live to the fullest or try to change it? If they could change the laws of the universe, how would they?