If only
If rebooting the universe was at all possible, this would’ve been the right time to do so, what with everything going on in the world right now (we don’t need to get into it, do we?). However, this is clearly another one of those harmless pranks made by people who think they are funny (and what can we say, in most cases they are).
The person responsible for this is probably a big sci-fi fan, who’ve watched one too many futuristic films. Although we must admit this big button really does make us want to press it and see what happens – it’s almost big and mysterious enough to make us hope that pressing it would reboot the universe, whatever that means.