I agree with you. Barcelona is a renowned club. There is no way to take this team lightly. However, it is very difficult to dominate La Liga with this Barcelona squad. A strong squad and consistent good performances are essential if they want to dominate La Liga and win the title. Barcelona's squad is not too weak. However, this squad failed to perform well consistently. This is why it will be very difficult for Barcelona to dominate La Liga next season if the squad is not strengthened. I am looking forward to see Hansi Flick's match strategy. But hopefully with the help of Flick, we will see more improvement in Barcelona's performance.
Barcelona's results were not bad, they were simply unlucky in the Champions League, if not for the red card, they could have achieved much more, which means in this case it was not a weak team, but simple bad luck. In La Liga, not everything is so bad, it’s just that Real is too strong now, and Girona is also to take points from Barcelona, such a fact, but this is like an exception that may not exist in the future. Flick has got an excellent team with which he can achieve good results.