Longevity
Mars Wins
Mars
Mars has maintained its current form for approximately 4.5 billion years, a tenure that renders most human institutions embarrassingly ephemeral by comparison. The planet's geological features include impact craters dating back billions of years, preserved by an atmosphere too thin to erode them. Olympus Mons has dominated the Martian skyline for three billion years. Barring unforeseen cosmic catastrophe, Mars will continue its orbital dance around the Sun for another five billion years until solar expansion renders such distinctions moot.
Social Media
The oldest surviving social media platforms date to the early 2000s, granting the sector approximately two decades of operational history. Within this brief span, countless platforms have risen to dominance and collapsed into irrelevance. MySpace, once valued at billions, now exists primarily as a cautionary tale. The average lifespan of a social media trend measures in hours. Platforms that commanded attention in 2015 now struggle for relevance. The sector's foundations rest upon advertising revenue streams of notable instability.
VERDICT
Four and a half billion years of existence versus two decades renders this comparison almost unseemly.