Did anyone think that Barcelona would improve so quickly? After Hansi Flick took charge of Barcelona, Barcelona has improved very quickly. The team has played brilliantly throughout the season. They dominat the La liga. They have dominated and won all four matches they played against Real Madrid. They have also qualified for the semi-finals of the Champions League.
I don't think so. Maybe my memory is playing tricks on me, but I recall seeing many posts doubting his appointment for Barca. But that always happens, tho, like the "EPL proven" debate or whatever, there's nothing to stop people from making predictions based on info from their social media feeds.
That being said, the number of great players Barca produced from the academy helps with that. Not sure how much Flick influenced that, but it's not a surprise if a good coach can utilize great players and produce good results. CMIIW.