Of course, whether the new coach will succeed in bringing big changes can happen or not. But what we know is that Hansi Flick is a caretaker who is quite experienced in formulating strategies and that will help him enough to bring Barcelona the title. Competition in Laliga will probably be tighter if Girona is able to maintain their good performance this season.
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 did not do very well in the last season but Barcelona ended the season in second place in the points table. Girona showed glimpses of early performances last season that looked like they might win the La Liga title or finish second in the points table but it was not to be. It can be said for sure that Real Madrid will be at the first position of the points table next season, but if the second, third and fourth positions of the points table are discussed, three teams will be named.
I will put Barcelona ahead of Atletico Madrid or Girona and I can say that Barcelona will be second in the points table like last season but Girona is more likely to be third in the points table if they can perform as well as last season. Atlético Madrid's performance has not been good at all in the last few seasons, considering their performance, I would consider this team fourth in the points table.