Choices

I was wondering that why we live in this world,
would be have so many choices? 

Choices of studies? 
Choices of working?
Choices of being friends?
Choices of in the relationships?
Choices of foods & drinks?
Choices of the moods?
Choices of the presents / gifts? 
Choices of books?
Choices of writing?
Choices of internet?
Choices of shampoo?
Choices of lotion?
Choices of make up tools?
Choices of vacation destination?


why do we need have a lots of choices in our lives? 
Can we live without them?


I just wanted a normal without stress, choices life only.
That's my simple way to continue with my life. 
But, could i do for it?