We can't currently predict about this where is this club going under new coach Hansi Flick because Xavi done good job with available sources, and he was really man to do things as these were needed, but Hansi Flick is having no experience to do things as they need to be done here at the Barcelona he is having good experience of working with Bayern Munich which is one of the best finances having in the soccer world even mostly are feeling things will be not well under control, but we have to wait for this.
For me most chances we will have no positive hope for this club in near future because we have to understand things are not ideal and as we have before the arrival of the Xavi under Koeman things will be on same level with the new coach which is going to start his new job in difficult conditions.
While we can't predict what they are going to do under Flicks management, I think it would be might impressive and near impossible for them to win the league. So the best they are hoping for is to get that second position, and that would be very lovely for them. Simeone has shown the world that he is a good tournament manager but not a great league one, I do not think that they are going to be second, and that Girona thing was one time thing if you ask me.
It means that they are going to end up with second place, which Xavi gave them, so Flick can't give anything better. Obviously, if I am wrong and he somehow wins La Liga, on the season Mbappe joined Real Madrid to build yet another los galacticos, then Flick will be remembered as one of the greatest Barcelona managers ever, even after just one season.