Yes it's seems that Barcelona is doing better in the financial matters and they are getting stronger by the time, of course the last la Liga trophy also brought too many financial benefits because their players value increased and also too many players are now ready to play with Barcelona and this bring many opportunities to them
It's not yet happening. Barcelona has not yet paid its debt. It has a lot of debt and it's still focusing to reconstruct its financial as per laliga's order. It's caused by barcelona will not able to buy the new player if it doesn't have good financial at this moment.
Some players already speculated to leave from the club very soon. In my opinion if barcelona is not yet strong enough to face UCL next season. Xavi needs to make sure barcelona will have a better defensive lines compared with this season.
barcelona played so well in the domestic league but it's not able to go to the last 16 caused by barcelona was not strong enough to beat inter Milan
That proves that Barcelona needs to buy some good defenders to make its defensive line even stronger than before.
Barcelona has performed amazingly in La Liga this time. And Barcelona won the title, I would like to give credit to Xavi, the coach of the team, and Lewandowski, one of the attacking players, for making such a good thing.