Yes, it has all gone mad since you went away.
Unless something drastic happens, such as what has happened this year, you don't really notice how much change happens in day to day life. Changes to yourself, your friends, family, the world as a whole, you become oblivious to it. So when something comes out and points out and make fun of just how much has changed in, say, 22 years, it comes as a massive shock. Considering what this year has been, it's safe to say that many could go for something comedic, something zany. And, well, who does zany better then the Warners? "They're baaaaack"