Victoria has had some problems with the studies. Apparently the years she spent studying in Britain, made her lose a course in Spain, due to the differences between the two educational systems. Last year she went to a private school, famous in Madrid because it is easier to pass the baccalaureate.
She did not do the test that Spanish students do to access the public university, and this course she has started the university in the same center as her brother, a private American university where the children of people with money go to obtain a degree for a lot of money and little effort.
Since she came of age Victoria is showing a very different face from the shy and formal girl that the family had always presented ... she has problems in studies, she goes to parties very often and has doubtful friendships such as the bullfighter or her friends "influencers" who seem to use their "friendship" to appear more in the press.
Hopefully it is only a matter of age and Victoria matures, because right now it is a little in the way of people who seek easy and frivolous fame.