It's not the dragging and the step over that's making the skill difficult. It's the agility to recover after the feint. Most people would break their own legs trying that.
Hm ok. Yeah I guess it's a bit tough to do it in a fitting way in a game situation too... And not even Xavi had as flexible hips as JJ, so it will look a bit stiffer...
Was it Okocha or Ronaldo who added the rabona at the end, getting the ball back in the directon it started hmm
I came up with another feint, doing yet another stepover with the rabona foot, so that the ball just continued to roll in the same direction, but it wasn't very effective...
I only saw some highlights clips from that time, but imagine following PSG with Okocha and Ronnie!