A generation no, but a type of person yes.
It pretty easy to tell why someone would think they could think and make things come true.
They have high feelings and parents who indulged them. If you had it easy you would think you are so powerful your wishes comes true. That is her reality.
I think of every nepobaby saying they worked hard and deserve their positions.
With enough money behind this, you can be turned into anything. You can be a famous model, a popstar, an influencer. These are things that require money, nothing more.
The people who are following her want to live her life. Want to be born into her position. But that does not mean they are dumb. She is the one who believes this. In 30 years let's circle back and see how she is doing.
If money fails and she has to navigate life without being taken care of you will see a very different picture.