Currently he is doing his best not to make Barcelona embarrassing enough and we know that up to now Barcelona has not added any new players while other teams, especially their rivals, continue to buy players. So I'm worried that Barcelona will have a little more trouble if it continues like this and maybe Girona will stick to them again.
Flick has a tough task at Barcelona. High expectations from management and fans will put him in a depressed condition. Another major concern regarding Barcelona's financial condition that made Xavi fired will make it possible to be in the limited transfer of new players.
In next season's matches, they will have stronger opponents. But Flick and the management do not seem to have a new player transfer policy yet. Maybe there will still be many new surprises. Flick's task in the match will begin in July. They will go to the United States for pre-season. Their first opponent is Man City in Orlando on July 30.
Stay calm, dude. Do not rush it. It is too early to speculate on which new player Barcelona will sign. Meanwhile, flick and his staff have not yet been registered with La Liga.
You can see this below.
https://www.90min.com/barcelona-register-2-more-players-hansi-flick-vitor-roque-left-out
Barcelona has yet to register their coach and his entire staff, yet again due to the financial problem, and Barcelona is also potentially unable to register the entire squad to play in La Liga. There will be no surprise until Barcelona fixes their financial problems.
Your expectations are too high for Barcelona. In the end, you will be disappointed with your expectations.