For most people it’s motivation but for me it’s rather a confusing topic. I have chased many dreams as i arrived in my early adulthood. Chasing the dream is like trying to become someone you want to be and thinking you will get a satisfaction out of it.
There is no guarantee for us that when we achieve our dreams we will get what we want, it’s just a speculation of the mind to avoid what you are feeling in the present moment. That doesn’t mean that you will be feeling the same when you achieve your dreams.
Delaying happiness will only shorten your happy life. Make peace with wherever you are so that when you achieve your dreams you will not have to check whether you are happy or not.