Hansi Flick must see Gavi as a good player to have in Barcelona's main line-up next season. Romeo, Ilkay Gundogan and Roberto certainly have more experience than Gavi, but in terms of energy I think Gavi is still quite good compared to them. Gavi can sometimes be decisive, it has developed well under Xavi for several seasons.
I agree with you. Gavi is one of the best young players in the world. He was a wonderkid from Spain several years ago. It was very unfortunate when Gavi suffered a long injury which made him miss several important matches. With Gavi's return, I am sure Barcelona will find their best performance again. I can say Gavi will be one of Barcelona's important players next season. I see Gavi has a playing style that is almost the same as Xavi. I'm sure Hansi Flick will include Gavi in the starting XI next season.
If he doesn't suffer a major injury, I think he can have a successful season with Gavi Barcelona. I also like Gavi very much. His playing style makes me think that he will be like a maestro in the future. I think Gavi will be the brains of the team and assume the role of a key player and will achieve this. He is talented enough to achieve significant success in Flick's plans.
Gavi is a Barcelona academy player and in fact, currently Gavi is still 19 years old and as such, I personally doubt Gavi's chances of being included in the starting eleven. Because, at his young age, I think Gavi will only be a second choice player who plays from the bench or, when rotation is carried out, Gavi will be the main choice. Therefore, if you assume that Gavi will become Barcelona's star player in the future, maybe that can happen, because of course Gavi still needs more playing minutes to become a star. But yes, let's just wait and see, whether Hansi Flick will prioritize young players for the squad regeneration program, or perhaps continue to choose senior players who will be the main players in his main squad next season.