Transcript
A threads post saying "There has never been another nation ever that has existed much beyond 250 years. Not a single one. America's 250th year is 2025. The next 4 years are gonna be pretty interesting considering everything that's already been said." It has a reply saying "My local pub is older than your country".
Edit: swapped image link, RIP lemm.ee
Original link: https://lemm.ee/pictrs/image/b4d2f599-1922-4978-9db3-fc7832681c10.png
I remember it as most empires collapse before or around 250 years. If I remember the quote correctly it mentioned most not all, and empire not nation or country.