You are thinking, why are we born? Why are animals, plants and humanbeings born?
The answer to this question is easy.
To experience! Life is experience, and death is non-experience.
We have a window into the one reality where we can experience it through out senses, minds, projections, dreams, hopes, fears, etc.
We are born to taste the myriad tastes of life.
Life is simply unending tasting and experiencing.
Some may be discouraged by the sometimes bitter taste one gathers in ones mouth, but this is also why we are here. We are here to taste both the sweet and the sweet, the good and the bad, the up and the down, the high and the low, the right and the wrong, the love and the hate, the kiss and the hugs, the dance and the music.
You were born for only this, namely, transcendence and pure experiencing of the majesty of the One.