Barak Obama does not love the U.S. because of what it is or what it has been but because of what he desires/expects to make it. On the contrary, he loathes what it has been. Similarly, many chiropractors do not love chiropractic because of what it is or has been but because of what they believe they can make it into, also loathing what it has been. That is a big difference.
Excellent.