You're wrong, no?
Standards have changed quickly at the club, not that long ago Tierney and Holding were considered starters and people thought we needed to improve other areas. Yesterday we saw how far are they behind Saliba and Zinhenko.You need to be smart enough to know when to speed up the play or slow down the play. You need to know when to hold on to the ball a little longer so that you can draw in your opponent and create the space for a line breaking pass. You need to know when to play the brave pass and when to play the safe pass. And most importantly, you need to know where you need to be on the pitch at all times. Sambi doesn't do any of this.
The only person who somehow survived it all is Xhaka, but he adapted perfectly to the way we play now while others couldn't.