No, I'm not. Piazón dropped slightly right once or twice, and slightly left a couple of times, but both times he created no space at all (apart from his goal, of course), and only went there because there was no space centrally, or because it was a counter attack, so it's inevitable he'd start deep.
Well, that's good because I could not disagree with you more

There's no right or wrong description of false 9, but if a false 9 is somebody who plays as a striker and then drops off creating space, then Rooney would be a perfect example, yes? But he isn't. No he would not be "simply an attacking midfielder" because attacking midfield is a position, false 9 is a role. Believe me, I am not confused at all, I am somebody who pays a lot of attention to the false 9 role, 4-6-0, etc.. In fact, I'm going to disagree what I said in my previous post … IMO, a false 9 can be a striker or a second striker. Fábregas, for example, played as a striker dropping deep and drifting wide in the Euros, playing the false 9 role, but he did it completely different to how Messi would, for example, because they're different types of players. But, my point is, Messi starts deep, running into the space, or creating things, but Cesc started at the point of the attack, dropping deep, creating things. I'm glad you agree that playing no striker is not the same as playing a false 9 (though it can be in some cases – Messi doesn't play as a striker but is a false 9), but once again, Piazón didn't start deep, he started at the point of the attack, but didn't drop as deep or drift as wide as a false 9 would. Then again, it was a strange game to judge a player's position or role because it was so slow paced at times and when it's slow players don't always stay in position.
I'm really starting waffle now, so hopefully this post makes sense, though I doubt it.
I'm not saying you don't, I just don't think Piazón was playing like a false 9.
I knew you were going to say that, but I think Mikel's level with Carrick, so…
It's made it more inconsistent. How can Anton Ferdinand not be charged, too? It doesn't make sense.