The Devil? Compared to what?
How much does a top porn star make? Peanuts compared to Miley and they work hard for that money. (Considering what they have to do

)
Miley is doing what most people would do in her situation. 95% of people live a life of repetitive drudgery. The best they can hope for is being able to travel a bit once they retire.
There's a lottery counter shop near the food hall in my local mall. The line for tickets is mostly old people no longer working.
Dreams forefilled?