You don't create a website just to have a website; there's always an underlying purpose or something to offer.
You can create a web site to just have a web site. I mean, who knows what it could be used for in the future, but you definitely could just create one to have one ready, in case you need one at some unknown point in the future.
Axl has a Twitter (I know it's not called that anymore) account but he doesn't use it as much as others. But it's handy in case he needs it!
Edited to add: I'm aware that some want it to mean something. Everyone's got an opinion and their own logic. But from the comments I've seen, it seems like there can only be two meanings, releasing something or performing in front of audiences. Personally I don't buy that logic.
/jarmo
Well, if you’re telling me there’s no reason to get excited I’m more inclined to take your viewpoint over others’