On Mars, Twitter will become the Taco Bell monopoly from Demolition Man. Likes will be currency and Blue Checks will be the only political party. You will be able to scream obscenities at babies, but one snide remark directed at a Blue Check will get you sent to the mines. You'll have to clean and repair the automaton mining robots, which have a 90% of killing you when they start back up. But at least you're on Mars!