This is disgusting and very sad, but it all is very reflective of the society we live in. The consumption of all or the over-emphasizing of material good in relation to self is self-alienating.
Its paints a dark and nihilistic picture from which it seems there is no escape, and this is man when his passions and instincts consume him in the most vulgar of manners. Its hard to contemplate oneself out of this nihilistic picture without self-alienating, which leads one to the insignificance of life's meaning.
That said its not right to despair on life, but to continually and constantly trying to find new meanings and to re-create ourselves within the context of our imagination and instinct in a positive and sociable manner.