I wouldn't mind paying $5 for one month to watch some stuff on AppleTV, but right now it's kind of limited as to programs I'm really have an interest. Perhaps, down the road I'll change my mind as it's only $5 especially considering my spending on other entertainment alternatives.
For me, I refuse to buy AppleTV right now. I might do so down the road when they have more programming I'm interested in seeing as part of my problem is I have too much stuff to watch right now with other streaming services.