Copyright is a right, as much as intellectual property is a right... including a ; won\'t make any more or less protected but could serve as evidence of an attempt to assert a right over it. There is a use for this if for example you wanted to use the bot as an advertising bot across chans and you add people to the user levels to send their global ads or messages. Personally, I have no use for it and would find it annoying, however, thats not to say that there is absolutely no use for it for other people.