Shopping exercise

This could be another reason for not joining a gym and shopping instead..
We pay money in the gym so we can sweat out guts out and exercise, we spend money so we can get to use those machines..
So spending money in gym give us: a)machines to use. b) exercise.
But when we shop, it gives us: a)whatever things we buy b)Happiness, utter bliss c)exercise. All sort of exercise. Struggle out of clothes, struggle into new ones. walk in new shoes. struggle to get to the right pair of earrings. goes back and forth on the streets. Bargaining. The excitement, and increased heartbeats on seeing the perfect dress, no amount of running in the gym can match this.. :D :D
OK exaggerated enough, but isn't shopping much better than the gym? we not only get to exercise with all that walking around for hours together and various body movements, including pushing and shoving (LOL!) but also get whatever it is that we buy.. ;)
Just another reason (but a seemingly sensible one) for not joining gym.. ;)