This discussion has gotten stale. No one here cares what you think of guilds. The fact that you, or other people like you, do not understand the advantages of being in a guild is not the fault of me or the other posters in this thread.
Please think of something to contribute before you barge into a forum with your thousand year old signature .gifs and your colored text.
Like I said you can't come up with a good reason, I haven't said anything about your FPS signature or avatar (they at least look like it) on a Diablo forum. But ya this topic is getting a little boring. Sorry guys.