Real Madrid, Atletico Madrid and Girona are the only opposing club that seems to be hurdles for Barcelona next season, perhaps La Liga is going to be really interesting and competitive. Barcelona new coach, Hansi Flick did better with Bayern Munich although things didn't end well for him. Moving to Barcelona means more opportunities for him and he's one of the sincere coaches that will live up to the expectations of the fans. Barcelona trusts him to deliver an excellent job for the club which I'm pretty sure he will without any atom of hesitation or doubt.
Barcelona has already established a long history of battle between them and Real Madrid which is understandable. I'm not sure if I can say that Real Madrid dominate Barcelona many times but there are season when Real Madrid will be in their best moments but don't win Barcelona when it comes to El classico, it's just the game and the banter and it's difficult to always know the next team who is going to win.
Girona was fortunate to scare many teams last season and Barcelona was caught up in that fever but I'm not sure if they are even better this season. They couldn't keep the balance till the end of the league but we have to wait if they are really going to give teams like Barcelona and others another night mere in Laliga.