Answer:
there are many reasons behind it but some of them are:. due to weak financial status, poverty,lack of proper education and awareness,lack of support or guidance from family members, unemployment etc.
If you have a lot of money you might just want to get what you want whenever you want because you know you have the money for it.
I won't ever start doing it
The school of thought that would most likely agree with uncle John is behaviorism.
Behaviorists believed that every type of action and behavior should be observed so as to be researched. If it cannot be directly observed, it doesn't require particular attention because it is not as relevant. Some famous behaviorists are Skinner, Watson, Pavlov, etc.