I actually don't feel that way. . I loved the 80's. I was a teen then and listening to the music of the time made me realise just what a good decade it was and that I was coming up just at the right time. I'm proud of my age and generation and nothing else can even compete with it imo. Sure, it was a very turbulent decade politically and the fashions left a bit to be desired, but it's the era I revert back to time and time again. I loved those times and would love to relive it. It was such a good era that even my daughter thinks 80's made the best music and jokes that she was born in the wrong decade.
Today just sucks imo, technology has made life easier but harder at the same time and so much uncertainty. I'm sorry you can keep the 21st century, I'll get back in my tardis.