Not really. I admit that I don't know a thing about the EU (other than reading the Thraw Trilogy years ago). I just like Wookieepedia because it has a clever name and it has a page for my buddy Ric.
My opinion is that the EU is how you define it. I don't have a problem with you or anyone else saying that everything is EU except for the OT. I certainly understand why you feel that way and won't try to convince you otherwise. But I enjoy the PT (well, the fanedits of the PT, anyway), and so for me, anything except the OT and PT is the EU.