One's quality of life cannot be measured by what we want and our perception of lack. Wanting will always feed wanting; it's a perpetual cycle like sugar addiction--satiety only serves to fuel hunger.
But what you need? And be honest about that definition. Better yet, let's be broad with it. Let it encompass everything you already have access to, have possession of.
Look how freely your life opens up.
Watch how easily your lungs fill.