I don't NEED the comfy chair I bought, the one that is due to arrive today, the one I am anticipating with joy and glee.
I have other places to sit down. In fact, I'm sitting down right now, and I know I'll be sitting down again later, even if the comfy chair were to somehow never make its way to me.
Nobody said, "You have to have this chair," not even me. And still, I bought it.