They sold their stadium's name(Spotify Nou Camp) and got big money from brodcasting rights.
I am more having a hard time to see what's their concept of team building. Lewa, Auba, Torres, Ansu Fati, Rapinha, Dembele.. Even if we exclude and consider Depay and Braithwaite as dead woods, they have too many options for offense and very different kind of players. Midfield same.. Gavi, Pedri, De Jong, Busquets, what is the plan with Kessie? Seems completely out of profile in Xavi's team. They have many CB-s, they are pushing for Kounde while they don't have proper wingbacks(only Jordi Alba and Dest in the squad) and Azpilicueta is the only name who is strongly rumoured. I have no idea how this team could line up, what kind of football they are wishing to play and how they can keep balance in the squad, especially with many attackers.