Not everyone is obsessed with fame and stardom, or even success. The likes of Alia and most insiders judge their worth on the basis of their fame and popularity because they grew in such an environment.
Usually, outsiders aren't as obsessed because most of them come from regular households.
Film industry is a very frantic sphere of work and you need specific coping mechanisms to survive in such a cut-throat environment. It's actually not "normal." That's why you see cases of alcohol dependency, excessive smoking, drug additions, etc.
Not everyone has the ambition to define their lives by the recognition they get. Some people simply want to go about their life in a stress-free manner. I'd assume Lara is one of those people.
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