If you understand the Barcelona's system, you'll see no chance of Memphis Depay playing under Xavi Hernandez or having game time in the first eleven.
It will be sure difficult for him to slide in, anyways I hope Barcelona wins their game's ahead, getting a decent defending player that's composed will be of great help to the team.
Thay had a good game during the Super Cup, I think now loads of work needs to be done in the defense, and hopefully they get into the top four or end up winning the Europa league competition.
I think have enough player on forward position after get Ferran Torres and Barcelona have many option except have Luuk De Jong and Memphis Depay, just weakness of Barcelona in this season is defender area and Pique have over I think. Need get new player on defender position to replace Pique because he is not strong for facing team when attacking counter, He is always quite far behind when the opposing team builds a counter-attack, I think it's time for Pique to be on the bench and prefer young players who have good stamina to fill defensive positions at Barcelona.