Because she put it as the topic title.
I'm shaking my head at my aunt who is strapped for cash, wanting to take my grandmother to Indiana for a week next week, and spends $60 on 4 movies at Target yesterday. And she didn't want to spend $70 a couple weeks prior for a new disposable that needs to be replaced ASAP.
Every time I bring up "why do you buy so many movies?" She just throws out there that she spent $50 for the two of them to go to the theaters and buy snacks and a drink. Ok, most people don't go to the movies weekly, but you also don't need to throw out hundreds a month on DVDs. There's cheaper alternatives.