I think the problem here is in the misunderstanding of words.
I too hate this life because of the sin that is all around me and within me, but when I say I hate this life that does not mean that I am not joyful. I am very joyful, as a matter of fact, ever since I started going back to church again, praying more, studying more, learning more and changing, I have been the most joyful I have ever been in my life. I also used to suffer from depression and take medication.
We are called to Love God’s creations, indeed it is said that the two greatest commandments which encompass all of the commandments is first Love God, and second Love thy neighbor. However, loving your neighbor and hating this world are not opposites. We as people have within us souls which are not of this world, they are of God and we should love each other, help each other and be good stewards to God’s creation because it is pleasing to God.
That does not mean we should love being here on Earth. The opposite to this is in not fulfilling our responsibilities on Earth because of a rushed feeling of wanting to be with God. It is for God alone to determine when we will be with him and as such, we should make effort to do God’s will while alive. It is my greatest desire to be with God in heaven but as St. Paul said “Work out your salvation with fear and trembling” Only God knows who will be with him in heaven so make sure to do his will here on Earth and to have faith and Love for his creations and hope that God will show mercy on your soul.