I've deleted all my posts including videos but can't update the OP.
Up to
@Šjor Bepo to make the necessary.
As far as I'm concerned, I'm not interested in denigrating team Pat.
Now, if you want me to explain the analogy with the Pyramid (no pure wingers) and my personal understanding I'd say:
1. Raul is extremely versatile (SS, #10 or any role)
2. What is his strength #1? His ability to score and break any defensive line in any circumstances.
3. A 4-4-2 means Raul would spend a part of his time to make the bridge the central midfielders and the CF: he would do it with success but I would have wanted him to spend 100% of his time trying to combine with the CF and create very near of the penalty area
4. An example would be a player like Del Piero/Trezeguet shone with a 3-5-2 system but above all with a strong central support (2 CM+ Zidane)
5. In concrete terms, I would have probably tried a tactical system (be it 4-3-3 or 3-5-2) with a front 3:
----------------- Trezeguet/Crespo
--------------Raul
-------------- Deco/Hassler
Now, in terms of style of play, Raul is a player with superior technical skills. If you make a 4-4-2 with Zidane on the left and when we know that Raul tends to be attracted by the left side, you understand why Raul was also successful in a 4-4-2 system with Zidane on the left. Here Hassler is on the right and Raul who likes to combine in tight spaces would have to do so with Barnes/Giles.
Could it work? Yes
Is it the best environment to get the most out of Raul? I don't think so but it's just my opinion.