>Life's too short to not be doing something you really want to do.
By that metric, a vast majority of the world is wasting their lives doing things they don't love. Unfortunately, they are not in a position to quit their day jobs and pursue that dream.
Right, and this kind of platitude is an oversimplification. There are a lot of things to consider when it comes to fulfillment in life. For example, do you have children? Perhaps it's more important to you to be a good father and provide for them, even if your job is somewhat mediocre.
By that metric, a vast majority of the world is wasting their lives doing things they don't love. Unfortunately, they are not in a position to quit their day jobs and pursue that dream.