I like the idea of Hansi Flick running Barcelona, but Im not sure if I want him to. After working at Bayern Munich, he led Germany to the World Cup win. But Barça's money problems might mean they cant help Flick's trade market goals. They could look into trainers who can do magic with little money. Because they want to be in the Champions League, they have to be slow. Flick's meeting could make a difference, but will it pay off? It will be clear in due time.
It's new to me that Hansi Flick led Germany to win the World Cup

He was assistant coach of Jogi Low in 2014 when Germany became world champion, but he was not in the lead at this time. And he worked later for Bayern before he became national coach of Germany were he miserably failed. So, Barca could be a good option. Money will not be the problem. Barca will not find a cheaper option if they want to get quality.