Why are ICO's being advertised? I could go on, on how a part of this forum has nothing to do with bitcoin.
I'm just mentioning something fun most people can possibly relate too.
Over the years this forum has been accommodating for the much larger cryptocurrency scope rather than just Bitcoin. It makes sense as its related however, Bitcoin still is the main focus of the forum, and will remain so. I don't see the problem of having sections which accommodate related technologies/projects.