We're all getting old.
As we all get older, naturally we start yearning more for the past. The '80s and '90s just seemed like simpler times, no? But at the end of the day, every generation thinks their childhood was the best decade. Pretty soon Zoomers will start feeling nostalgic for the 2000s era, and the rest of us will feel like fossils.
Some say that the Millennial generation's greatest contribution to society has been memes, and honestly we can't say we disagree. That might sound silly to people who are members of older generations, but young people know the importance of memes in today's dismal world. Memes are an art form, dammit.