All clubs are the same, not only Barcelona that emphasizes players to give their all. That is common and has become the obligation of every player. The loyalty of players to Barcelona is indeed unquestionable, but in the end they also need adequate financial guarantees, in the midst of the club's financial uncertainty there are many players who decide to stay and now we can see little by little Barcelona's finances are starting to improve even though it is not significant but I hope it will be a good starting point in the future.
Is Barcelona's financial situation really getting better? I haven't been following their situation lately, but it seems to me that they couldn't improve their financial situation so quickly, they just learn to live with it and if they achieve some success, they reduce their debts a little, but this is a task for many years, especially since they will always need new transfers, so they will have big expenses. Not all players equally adequately assess this situation, like Messi, Barcelona paid him huge money, even when they had financial problems, but he did not think about making any concessions.