Xavi had to leave Barcelona because he spoke the truth. Financial problems can sometimes get in the way of everything. But Xavi had to leave his job because he often talked about financial problems. With Hansi Flick, Barca can start a new style of play. Hansi Flick's style of play and philosophy is that there is always room for improvement. Flick will carry her team with a no excuses mentality. Flick will try to get the best out of every player in the team. But it is very difficult for Flick to have a magic touch as soon as he arrives in Barcelona. He have different philosophies and ideas. So we need to give him time to settle in, find his players and then expect miracles.
Xavi had a tough gig at Barca. The club was losing money, hence his hands were tied when it counted most. Dude was coaching with one hand behind his back; some of the losses were not his responsibility. Hansi's in and there is hope. Dude is a grinder, constantly demanding more and wringing every bit of ability out of his players. Howeover, This ain't Bayern, and Flick's way isn't exactly the Barca way. He will need time to work out how his square peg fits Barca's round hole. With this team and the current state of the finances, miracles are not occurring over night. Real Madrid also isn't getting any weaker either. At start, the route will be rough, but if they provide Flick time, Barca might become a force to consider once more. I'm curious to see where Hansi takes 'em