This season is proof for Xavi to bring Barcelona back to feel the title. The large-scale transfers he has made so far have proven to be successful in raising the team's performance (although many people mocked him at the start of the season). The Supercoppa title is proof and is Xavi's first title with the Blaugrana.
Barcelona fans can certainly smile again seeing their favorite team starting to rise again under Xavi's control. Not only that, under Xavi's control, Barcelona had a clearer idea of the game, as well as the more positive conditions in the player's dressing room. So thanks to his genius, Barcelona is very difficult to stop.
A few days ago I was reading an article about comparing Xavi with other coaches who tried working in Barcelona and considering the current situation of Barcelona and the matches they played for far during this season I can say according to that article the only coach performed better than Xavi was pep guardiola which can be a good signal to say Xavi is going to win most of the possible titles during this season with Barcelona sadly they are not in the champions league this season but they can be first hope for the LaLiga.