Honestly people think that team would have been better without Yaya in it ?
One of the main concepts Guardiola has tried to instill in the team is the aggressive counter press as soon as we lose possession. Unfortunately with Yaya in the team his lack of intensity which was evidently clear again tonight (despite him looking a bit fitter than last season) reduces it's effectiveness drastically so yes I do believe the team would function better without him in it.
That said I think Fernando looked scared of receiving the ball and playing, I thought he hid tonight and looked completely drained of any form of confidence. Tonight was the ideal night to show a bit more swagger and ambition in possession if he wants to try and force his way into Peps' plans but he wasted his opportunity. Alex Garcia would have at least attempted to get on the ball and play because Bucharest gave us so much time and space in midfield, hopefully he gets a chance sooner rather than later.