I mean... yes?
Nobody is rooting for the showbuilding to be unthemed and visible so that we can complain about it. We're hopeful it won't be. But there's certainly precedent at Universal where they didn't bother to try to hide a very large box jutting out of the side of another beautiful castle/manor exterior, so I think it's fair to say, "I'm going to wait until we start seeing what their plan is."
That's not the same thing as assuming they won't hide it, either.